If, after interviewing, you are sure a job is not for you, it is not necessary to send a thank-you note. Please select the best answer from the choices provided T F.

Answers

Answer 1

It is false that a thank-you note is not necessary to be sent even when one is sure the job is not for you..

Basically, an interview is conducted by the recruiting firm to assess the various skills, behavior of the job applicant.

This thank-you-note is a sign of good gesture and can even influence the employer to consider the job applicant for the applied role.

In conclusion, It is false that a thank-you note is not necessary to be sent even when one is sure the job is not for you

Read more about Job interview

brainly.com/question/14082634

Answer 2

Answer:

f

Explanation:


Related Questions

IF YOU KNOW BUSINESS!!! PLS I NEED HELP!!!!
Open-market purchases by the Fed

a. make the price level and value of money fall.
b. make the price level rise, and make the value of money fall.
c. make the price level and make the value of money rise.
d. make the price level fall, and make the value of money rise

Answers

Answer:

a is the acceleration of the declaration

Firms A and B plan to collude in an economy for their similar​ products, which includes the grim strategy for punishment. They plan to set the price of their product at​ $8. The marginal cost of Firm A is​ $5 and Firm B is​ $4.50. If firm A is impatient to earn more profits and Firm B wishes to last in the business for the​ long-run, which of the following situations would likely​ occur? A. Firm B reduces the price to​ $7 causing Firm A to exit the market. B. Firm B reduces the price to​ $7 causing Firm A to reduce its price to​ $7. C. Firm A reduces the price to​ $7 causing Firm B to reduce its price to​ $4.50. D. Firm A reduces the price to​ $7 causing Firm B to exit the market.

Answers

Answer: C. Firm A reduces the price to​ $7 causing Firm B to reduce its price to​ $4.50.

Explanation:

Since firm A is impatient to earn more profits and Firm B wishes to last in the business for the​ long-run, then Firm A will reduce the price to​ $7 causing Firm B to reduce its price to​ $4.50.

Since Firm A reduces the price to​ $7, this will lead to an increase in the quantity demanded of the product and therefore the firm can earn more profit. On the other hand, firm B will reduce its price to a point where the price meets the marginal cost which is $4.50.

which of these transactions types increase how much you owe the credit card company

Answers

Answer:

hope it is helpful to you

what is accounting in entrepreneurship​

Answers

Answer:

Definition: A business's bookkeeping system that tracks the money coming in vs. the money going out. Aside from every business owner's inherent desire to stay in business, there are two other key reasons to set up a good bookkeeping system: 1.

7. Priscilla took out a loan for a new car. What is MOST likely to be TRUE about this process?

Answers

Answer: D. The bank will hold the title of the car until her loan is paid off.

Explanation:

When a person uses a car loan to buy a car, the car itself is also used as collateral which means that if the person defaults on the loan, the bank is allowed to repossess the car.

In order to do this, the bank will hold the title of the car until the borrower is able to pay off the loan. Only then is the title properly transferred to the owner who is this case is Priscilla.

Suppose the marginal cost curve in the short run first decreases, then reaches a minimum, and then increases. If we are at an output where marginal cost is increasing, then: Question 5 options: a) marginal product must be increasing. b) marginal product must be decreasing. c) average total cost must be increasing. d) average variable cost must be increasing.

Answers

Answer:

b) Marginal product must be decreasing.

Explanation:

b) Marginal product must be decreasing.

The relationship between the marginal product and the marginal cost is negative which means if the marginal cost increases then the marginal product must fall. If the marginal cost decreases then the marginal product must increase. Therefore, option "b" that states marginal product decreases is the correct answer.

The mere existence of natural resources in a country does not contribute to economic progress unless some conditions prevail.state the condition

Answers

Answer:

ᴀꜱ ᴡᴀʀᴍ ᴀꜱ ꜱᴜɴ

ᴀꜱ ꜱɪʟʟʏ ᴀꜱ ꜰᴜɴ

ᴀꜱ ᴄᴏʟᴅ ❄️ ᴀꜱ ᴀ ᴛʀᴇᴇ

ᴀꜱ ꜱᴄᴀʀʏ ᴀꜱ ꜱᴇᴀ

ᴀꜱ ʜᴏᴛ ᴀꜱ ꜰɪʀᴇ

ᴀꜱ ᴄᴏʟᴅ ᴀꜱ ɪᴄᴇ

ꜱᴡᴇᴇᴛ ᴀꜱ ꜱᴜɢᴀʀ

ᴀɴᴅ ᴇᴠᴇʀʏᴛʜɪɴɢ ɴɪᴄᴇ

ᴀꜱ ᴏʟᴅ ᴀꜱ ᴛɪᴍᴇ ⌛

ᴀꜱ ꜱᴛʀᴀɪɢʜᴛ ᴀꜱ ʟɪɴᴇ ➖

ᴀꜱ ʀᴏʏᴀʟ ᴀꜱ ᴀ ᴀɴɢᴇʟ☺️

ᴀꜱ ʙᴜᴢᴢᴇᴅ ᴀꜱ ʙᴇᴇ

ᴀꜱ ꜱᴛᴇᴀʟᴛʜ ᴀꜱ ᴛɪɢᴇʀ

ꜱᴍᴏᴏᴛʜ ᴀꜱ ɢʟɪᴅᴇʀ

ᴘᴜʀᴇ ᴀꜱ ʜᴇᴀʀᴛ ❤️

ᴘᴜʀᴇ ᴀꜱ ɪ ᴡᴀɴɴᴀ ʙᴇ

Explanation:

Xxxxxxxxxd

which of the following strategies for conflict managment assumes that many conflicts are win-win conflicts

Answers

Answer: resolving

Explanation:

Conflict resolution refers to the process whereby two or more parties find a peaceful solution to a conflict. There are several ways to resolve conflict such as arbitration, negotiation, and mediation.

Resolving of a conflict is a win-win situation for both parties. This is because both parties eventually have a satisfactory outcome.

A _______________ guarantees that if the contract owner of a variable annuity dies prior to annuitization the beneficiary will receive at least as much from the variable annuity as the owner paid in premiums.

Answers

Answer:

Guaranteed Death Benefit

Explanation:

A guaranteed death benefit may be defined as a benefit term which guarantees that a beneficiary will surely receive a [tex]\text{death benefit}[/tex] if the annuitant expires or dies before the annuity begins paying the benefits.

It is a safety net where when the annuity dies while making the payments or the contract is in the accumulation phase.

Variable annuity is defined as an agreement or a [tex]\text{contract}[/tex] between a person and the [tex]\text{insurance company}[/tex], under which the [tex]\text{insurer agrees}[/tex] to make [tex]\text{periodic payments}[/tex] to the person, beginning either immediately or at some future date.

Thus, [tex]\text{Guaranteed Death Benefit}[/tex] guarantees a beneficiary to receive payments from the variable annuity which is guaranteed by the Guaranteed Death Benefit when the contract owner of the variable annuity dies before annuitization.

A plaintiff sued a defendant in a patent infringement suit. To sustain his claim, the plaintiff was required to demonstrate the formula for a common chemical compound. The plaintiff produced three well-known chemistry texts containing explanations of the formula and asked the court to take judicial notice of the formula for the compound. Must the trial judge take judicial notice of the formula

Answers

Answer:

Yes

Explanation:

A judicial notice is defined as a rule concerning recognition not evidence by a court where a fact that is very well known and attested that there is no room for doubting the fact.

There is no need for formal presentation of evidence.

I'm the given scenario the plaintiff produced three well-known chemistry texts containing explanations of the formula and asked the court to take judicial notice of the formula for the compound.

Since the formula is well known and even contained in well known chemistry texts, the court should take judicial notice of the formula

Product differentiation by incumbents act as an entry barrier because a. incumbents will take legal action if new entrants do not differentiate their products. b. it helps a firm to derive greater economies of scale. c. new entrants cannot differentiate their products. d. new entrants will have to spend heavily to overcome existing customer loyalties.

Answers

Answer:

d. new entrants will have to spend heavily to overcome existing customer loyalties.

Explanation:

When the product is different and can be recognized by an incumbent so the same should be acted as the entry barrier as the new entrants should spend more amount so that they would able to overcome the loyalties of the customer that are pre-existed in the market

So according to the given situation, the option d is correct

And, the remaining of the options should be incorrect

Product differentiation by incumbents act as an entry barrier because new entrants will have to spend heavily to overcome existing customer loyalties. Hence option D is correct.

Product differentiation by incumbents can act as an entry barrier for new competitors because established firms have already built brand loyalty and customer relationships. This makes it difficult for new entrants to attract customers away from the existing offerings.

To overcome this barrier, new entrants would need to invest significantly in marketing, advertising, and promotion to differentiate their products and create their own customer base. This can require substantial financial resources and marketing efforts to establish brand recognition and gain customer trust and loyalty.

Learn more about product differentiation here:

brainly.com/question/29792118

#SPJ6

Your friend Reggie needs to write a resume and asked for your help. In at least 150 words, create a guide for Reggie. What are the essential parts of the resume? What will he need to include? What will he need to avoid? Include information about how he should organize.

Answers

Answer:

Name

Address

Contact Number

Objective

Work Experience

Extra Curricular Activities

School Graduated

Referral

Signature

Explanation:

Simple steps in making a Resume

The following happened in a recent M&A transaction:
PP&E of the target company was increased from its original book basis of $650 million to $800 million to reflect fair market value for book purposes in accordance with the purchase method of accounting.
No "step-up" for tax purposes
Original tax basis of $650 million
Assuming a corporate tax rate of 35%, for book purposes, the company should record the following:
A. A deferred tax liability equal to $280 million
B. A deferred tax asset equal to $280 million
C. A deferred tax liability equal to $52.5 million
D. A deferred tax asset equal to $52.5 million

Answers

Answer: D. A deferred tax asset equal to $52.5 million

Explanation:

Original book basis of PP&E = $650 million

Fair market value = $800 million

Then, we calculate the difference between the fair market value and the original book value which will be:

= $800 million - $650 million

= $150 million

Then, the deferred tax liabilities will be:

= 35% × $150 million

= $ 52.5 million

Therefore, assuming a corporate tax rate of 35% for book purposes, the company should record a deferred tax asset equal to $52.5 million.

Define service level. Multiple choice question. It is the ratio between average inventory and the level of sales. It is the measure of how well the objective of meeting customer demand is met. It is the number of days of business operations that can be supported with the inventory on hand. It is an event that occurs when no inventory is available.

Answers

Answer:

It is the measure of how well the objective of meeting customer demand is met.

Explanation:

All of the following are true regarding a decreasing term policy EXCEPT
A. The payable premium amount steadily declines throughout the duration of the contract.
B. The death benefit is $0 at the end of the policy term.
C. The contract pays only in the event of death during the term and there is no cash value.
D. The face amount steadily declines throughout the duration of the contract.

Answers

The statement "The payable premium amount steadily declines throughout the duration of the contract" is not true in the context of decreasing term policy.

To know that which statement is not true, we will the facts associated with 'Decreasing Term Policy';

The insurance amount keeps reducing with the policy's life at a rate which is previously decided at the time of insurance.The amount paid in premium remains stable across the duration of the insurance. Such a policy pays a non-consolidated amount if the insurer dies prior to the maturity of the agreed term.

Thus, this shows that option A asserts a false claim regarding 'Decreasing Term Policy.'

Learn more about 'Decreasing Term Policy' here:

brainly.com/question/1425143

Short Answer Questions What is a public enterprise? Explain the main features of public enterprises. 1.​

Answers

Answer:

A business organization wholly or party owned by the state and controlled through a public authority is called public Enterprise.

Government ownership and control,main motive of service,autonomy,continuity is one feature of public Enterprise.

Capital has diminishing returns in the Solow model, but ideas do not have diminishing returns in the Romer model because Group of answer choices capital is scarce, but new ideas are not scarce. capital is a rival object, but ideas are non-rival. capital depreciates because it is a physical object, but ideas cannot depreciate because they cannot physically break over time. capital is excludable, but ideas are non-excludable.

Answers

Answer:

capital is a rival object, but ideas are non-rival.

Explanation:

The ideas are non rivalrous and have no restrictions on their return.

Profession in medical are not practice for money but for public welfare? Do you support this statement? Explain.

please help me ​

Answers

Answer:

Explanation:

if a Doctor decrease his price than poor people can get a better health care for them it

Plankton Company uses LIFO for all of its inventories. During its second quarter of 20X1, Plankton experienced a LIFO liquidation. Plankton fully expects to replace the liquidated inventory in the early part of the third quarter. How should Plankton report the inventory temporarily liquidated on its income statement for the second quarter

Answers

Answer: Cost of goods sold for the second quarter should include the expected replacement cost of the goods temporarily liquidated

Explanation:

LIFO and FIFO are the methods that are used for inventory management. In order for Plankton to report the inventory temporarily liquidated on its income statement for the second quarter, the cost of goods that is sold for the second quarter should consist of the expected replacement cost of the goods temporarily liquidated.

A company incurred the following costs associated with the purchase of a piece of land that it will use to re-build an office building: Purchase price of the land$690,000 Sale of salvaged parts already on land$20,000 Demolition of the old building$32,000 Ground-breaking ceremony (food and supplies)$1,800 Land preparation and leveling$8,300 What amount should be recorded for the purchase of the land

Answers

Answer:

Purchase of land $710,300

Explanation:

The computation of the amount that should be recorded for the purchase of the land is shown below:

Purchase Price of the land $690,000

Less: Sale of salvaged parts already on the land -$20,000

Add: Demolition of the old building $32,000

Add: Land preparation and leveling $8,300

Purchase of land $710,300

Which statement best describes the outlook for small businesses in international markets? Multiple Choice The world is a larger, and potentially a more lucrative market than the U.S. domestic market. Most foreign buyers prefer to deal with large, well-known corporations rather than small businesses. Higher business costs eliminate the profit opportunities in global markets. The threat of terrorist activities prevents small businesses from competing internationally.

Answers

Answer:

The correct option is "The world is a larger, and potentially a more lucrative market than the U.S. domestic market."

Explanation:

An international market can be described as a market that exists outside of a company's home country's international borders. This is different from a domestic market that is located within company's own country.

The international market comprises of the whole world or all the countries in the world. As a result, the international market is larger and more profitable than the domestic market for small businesses.

Therefore, the correct option is "The world is a larger, and potentially a more lucrative market than the U.S. domestic market."

Economists argue that: (1pts) Question 4 - Economists argue that: Select b) there is an opportunity cost associated with all decisions. as your answer b) there is an opportunity cost associated with all decisions. Select c) economic decisions do not have opportunity costs but other decisions do. as your answer c) economic decisions do not have opportunity costs but other decisions do. Select a) accounting costs consider all types of costs including implicit costs as your answer a) accounting costs consider all types of costs including implicit costs Select d) economic decisions should consider sunk costs as your answer d) economic decisions should consider sunk costs

Answers

Answer:

b) there is an opportunity cost associated with all decisions.

Explanation:

An opportunity cost represents a potential benefit for the individual and business. An opportunity coast shows business users the concept of education decisions. As they have multiple options before them. It is the value of what one looses over another value.

President Hoover's approach to the Great Depression was to a leave the economy alone to work itself out of trouble. b nationalize major industries. c encourage the states to stimulate spending. d work for the breakup of business monopolies. e offer federal assistance to businesses and banks but not individuals.

Answers

Answer:

e. offer federal assistance to businesses and banks but not individuals.

Explanation:

Herbert Clark Hoover was democratically elected as the 31st President of the United States of America and he served from the 4th of March, 1929 to the 4th, March, 1933.

The Great Depression was a period of severe economic meltdown or downturn (crisis) of the industrialized world and it started from the United States of America, typically lasting for about ten years (1929-139).

Basically, the Great Depression started in America on the 4th of September, 1929 as a result of a major fall in the prices of stocks and consequently, leading to a stock market crash on the 29th of October, 1929.

Hence, the negative effects of the Great Depression includes a decline in investments, tax revenues, market price, personal income level, consumer spending, profits and a general rise in unemployment rate.

As a result of the aforementioned negative effects, struggling businesses had to lay off workers in order to try to remain open during the Great Depression.

However, President Hoover's approach to the Great Depression was to offer federal assistance to businesses and banks but not individuals.

Franchising offers all the following benefits for franchisers except Group of answer choices franchise agreements require a certain standard of behavior from franchisees, which helps protect the franchise name. franchisers can retain control of their name while increasing global penetration of their products. the franchisee's revenue stream is fairly consistent because franchisers pay fixed fees and royalties. the franchiser's revenue stream is fairly consistent because franchisees pay fixed fees and royalties. franchisers do not have to put up a large capital investment.

Answers

Answer:

Franchising offers all the following benefits for franchisers except

the franchisee's revenue stream is fairly consistent because franchisers pay fixed fees and royalties.

Explanation:

When a franchisor gives a franchisee the authority to do business in the franchiser's trade name, using its business system, it is called franchising.  The franchisee pays a royalty, including an initial franchise fee, to the franchisor in exchange for this right.  In this business arrangement, the franchise right confers on the franchisee the authority to establish branches of the franchising company.

Suppose a project with a negative net present value would provide intangible benefits. To estimate the annual value of intangible benefits needed to accept the project, ______ the negative net present value excluding intangible benefits by the ______.

Answers

The fill-in-the banks could be filled with the divide , and the present value factor for an annuity.

The information related to the net present value is as follows:

The net present value is the difference between the present value of the cash flows and the initial investment. If the net present value comes in positive that means the project should be accepted and if it is in negative so it should be rejected.

Now in order to measure the annual value of an intangible benefit for accepting the project:

We have to divide the net present value that comes in positive that does not include the intangible benefits from the present value factor for an annuity.

Therefore we can conclude that The fill-in-the banks could be filled with the divide , and the present value factor for an annuity.

Learn more about the net present value here: brainly.com/question/7331341

Which of the following best explains the cause-and-effect relationships portrayed by the Balanced Scorecard? Multiple Choice Improvements in the Process perspective leads to improvements in the Learning & Growth perspective. Improvements in the Learning & Growth and Customer perspectives lead to improvements in the Process perspective. Improvements in areas related to Customer and Process perspectives lead to improvements in the Financial perspective. Improvements in the Financial and Process perspectives lead to improvements in the Customer perspective.

Answers

Answer:

Improvements in areas related to Customer and Process Perspectives lead to improvements in the Financial Perspective.

Explanation:

A balance scorecard can be defined as a performance metrics used for measuring and assessing the quality of performance of a company.

Generally, the four (4) performance metrics of a balance scorecard includes the following; customer, learning and growth, internal business processes, and financial.

Hence, a balance scorecard should be used to determine whether or not the operations of a business is in synchronization with its vision statement and values.

Typically, improvements in areas related to Customer and Process Perspectives lead to improvements in the Financial Perspective best explains the cause-and-effect relationships portrayed by the Balanced Scorecard.

Cause and effect can be defined as the relationship between two things or events in which an occurrence of one (cause) leads to the occurrence of another (effect).

Historically, investments in the ________ have experienced the greatest returns.

Bond market
Real estate market
Stock market
Money market

Answers

Answer:

C. Stock market.

Explanation:

Stock market have experienced the greatest returns, even tho they are long term. ♥

An electronics store located in Los Angeles, California, purchases electronics from an electronics corporation located in San Antonio, Texas. On January 19, the electronics store mailed to the corporation an order for $200,000 worth of electronics, specifying that delivery was to be no later than February 25, F.O.B. South Texas Railroad Depot, San Antonio, Texas. The corporation delivered the electronics to the railroad depot on February 15 and notified the electronics store by fax that its order was scheduled to arrive at the Southern Pacific Railroad Depot in Los Angeles on February 20. On February 17, the corporation learned that the electronics store was insolvent. The corporation demands immediate payment in cash for the electronics. Is this demand permissible

Answers

Answer: Yes because the electronics store is insolvent.

Explanation:

Since the corporation learned that the electronics store was insolvent, and the corporation demands immediate payment in cash for the electronics, the demand is permissible because the electronics store is insolvent.

In this case, the electronic store is insolvent and therefore, unable to pay the debts that are owed and therefore, the demand is permissible in this case.

The Lend-Lease Bill, introduced in Congress: Group of answer choices authorized the president to sell, transfer, lend, lease, or otherwise dispose of other equipment and supplies to any country whose defense the President deems vital to the defense of the United States. forbade the president to sell, transfer, lend, lease, or otherwise dispose of other equipment and supplies to any country whose defense the President deems vital to the defense of the United States. authorized the president to lend arms to only democratic countries. excluded communist countries from receiving any goods.

Answers

Answer:

Authorized the president to sell, transfer, lend, lease, or otherwise dispose of other equipment and supplies to any country whose defense the President deems vital to the defense of the United States.

Explanation:

Lend-Lease Act

This bill was said to come into existence on 11th of March, 1941. The Congress passed the Lend-Lease Act. The legislation gave the President at that time, President Franklin D. Roosevelt the right, powers to sell, transfer, exchange, lend equipment to any country to help it defend itself against the other powers.

It was said that with the Lend-Lease bill stated that country of any kind whose defense the President thinks is very important to the defense of the United States will be given or can be able to receive military equipment, supplies, and other necessary materials even if that country is unable to generate funds to pay for those items.

Tomorrow is my interview in Lucknow Public School for admission for 9th standard. Can anyone help me by giving some tips and tricks for passing my interview ​

Answers

Just be yourself make sure everyone question you answer is in complete and if they ask you if you have any questions you should ask them bc it makes them know that you're interested
Other Questions
2. Solve for z and express your answer in interval notation: 10 4z The graph of g(x) = (x + 2)2 is a translation of the graph of f(x) ____ by ____ units. Which confidence level would produce the widest interval when estimating the mean of a population based on the mean and standard deviation of a sample of that population? A. 60% B. 70% C. 80% D. 90% Which of these "things" occurred in America during WWI? provides the following data: 20X920X8 Cash$41,000 $25,000 Accounts Receivable, Net102,000 62,000 Merchandise Inventory72,000 50,000 Property, Plant, and Equipment, Net181,000 120,000 Total Assets$396,000 $257,000 Additional information for the year ending December 31, 20X9: Net Credit Sales$550,000 Cost of Goods Sold150,000 Interest Expense25,000 Net Income181,000 Calculate the rate of return on total assets for 20X9. When interest is accrued on a note payable, but not paid, the A. Interest Expense account is increased; the Interest Payable account is decreased. B. Notes Payable account is increased; the Interest Payable account is increased. C. Interest Expense account is increased; the Interest Payable account is increased. D. Interest Expense account is decreased; the Interest Payable account is increased. Hamasaki Company owns 30% of CDW Corp. stock and has significant influence. Hamasaki received $6,500 in cash dividends from its investment in CDW. The entry to record receipt of these dividends includes a debit to Cash for $6,500 and a credit to Equity Method Investments for $6,500.a. Trueb. False Factor the Quadratic: 3x^2+12x-36=0 2. The reflector of a satellite dish is in the shape of a parabola with a diameter of 4 feet and a depth of 2 feet. To get the maximum reception we need to place the antenna at the focus.a. Write the equation of the parabola of the cross section of the dish, placing the vertex of the parabola at the origin. Convert the equation into standard form, if necessary. What is the defining feature of the equation that tells us it is a parabola?b. Describe the graph of the parabola. Find the vertex, directrix, and focus.c. Use the endpoints of the latus rectum to find the focal width.d. How far above the vertex should the receiving antenna be placed? What is the exponential form of the logarithmic equation?5 = logo.9 0.59049 gi s t l bnh nhn ti 1 thnh ph l a%khm ngu nhin b ngi ti thnh ph ny tnh kh nng 2B + A ngi c bnh 1. This exam was easier/ more easy than old one. 2. Vung Tau is boreder/ more bored than Nha Trang. 3. She is prettier/ more pretty than Nina. 4. She is lazier/ more lazy than I am. 5. The well is deeper/ more deep than I think. 6. I love this bag because it is comfortabler/ more comfortable. 7. This film is boringer/ more boring than I expect. 8. He is taller/ more tall than I am. 9. Bikes are cheaper/ more cheap than cars. 10. January is colder/ more cold than June. ASAP HELP PLS NO WRONG ANSWERS------------ If a^2+b^2= 4 and ab = 5, what is the value of(a+b)^2?A. 10B. 12C. 14D. 16 Tall buildings can be a landmark, but why some countries limit the height of houses?IELTS WRITING a. In which age people started to live permanently and concept of society was developed? Choose the correct correspondence A rocket travels vertically at a speed of 1200 km/h. The rocket is tracked through a telescope by an observer located 16km from the launching pad. Find the rate at which the angle between the telescope and the ground is increasing 3 min after lift-off. Round your answer to the nearest hundredth rad/hr What is system software?No SpamAnswer quickly Choose the correct statements about the ROC curve.A. By plotting the true-positive rate against the false-positive rate for different threshold values, the ROC curve can be used to select the optimal model.B. ROC stands for Receiver Operating Characteristic curve, which was originally developed to detect enemy aircrafts on radar.C. The ROC curve is a useful diagnostic tool for determining the optimal classification model.D. The ROC curve was originally developed to optimize healthcare and detect congestive heart failure readmission rate.