Samples of size 25 are selected from a population with a mean of 40 and a standard deviation of 7.5. What is the standard error of the sampling distribution of sample means?

A. 0.3
B. 1.5
C. 7.5
D. 8

Answers

Answer 1

Answer:

Standard deviation

Explanation:

Given n=25

mean= 40

standard deviation= 7.5

Standard error = 7.5/√25=1.5


Related Questions

What established the rules for statehood used to admit mississippi to the union?

Answers

Answer: James Madison

Examples: James Madison signed the enabling legislation for Mississippi statehood on 1 March 1817, with a convention to be held at the territorial capital in July. Forty-seven delegates representing fourteen counties met in the Methodist church in Washington with Gov. Holmes presiding.

when was michael jordan inducted into the hall of fame

Answers

Answer:

September 11, 2009

Explanation:

24. Which of these is the best example of plea bargaining in a criminal case?

A. A defense attorney requests that the police release a suspect.
B. A defense attorney and a prosecutor negotiate the charges against the defendant.
C. A judge questions the police about their reasons for requesting a search warrant.
D. A judge listens to a defendant’s plea for leniency before the sentence.

Answers

Answer:

B. A defense attorney and a prosecutor negotiate the charges against a defendant.

Explanation:

Which are negative aspects of globalization? Check all that apply.

a loss of regional jobs
a loss of individual cultures
a loss of social awareness
an increase in environmental problems
a rise in health risks

Answers

Answer:

A loss of regional jobs

Explanation:

Compare and contrast the governments of the Mauryan Empire and the Gupta Empire. List three similarities between the empires. List three differences between the empires.
what should i put in them ?

Answers

The similarities between the governments of the Mauryan Empire and the Gupta Empire is that they both are founded by the Chandragupta.

What are the similarities and differences between the Mauryan and Gupta Empire governments?

Differences between the Mauryan and Gupta Empire governments are:

The Mauryan Empire survived prior to Christ's death, but the Gupta Empire arose after Christ's death.

In comparison to the Gupta Empire, the Maurya Empire was much larger.

The Mauryan had a centralized administrative framework, but the Gupta's had a fragmented administrative structure.

Similarities between the Mauryan and Gupta Empire governments are:

Men called Chandragupta founded both of them.

They dominated much of what is now India, and their capital city, Pataliputra, was the same.

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What is one reason why King Henry VIII started the Church of England?​

Answers

Answer:

England formed a new church after the pope had refused to annul Henry VIII's marriage.

Explanation:

I need help please and thank you :))

Answers

C; Lobbyist convince politicians through deals and monetary funds to advocate for the group they go on behalf of. This because politicians creates laws.

PLEASE AWNSER ASAP
Question 11 of 15
A city government wants to increase consumer spending at local businesses.
To achieve this goal, the government would most likely:
OA. decrease taxes.
B. introduce new regulations.
C. decrease the money supply.
D. increase taxes.

Answers

Answer:

A. Decrease taxes.

Explanation:

Because if they increased taxes, no one would have any money to spare, because it'd all be going to the government. They'd need to be able to buy food, water, pay their standing bills, and more. They wouldn't be able to afford going to a local business.

pls help ASAP Ignore my other question

Answers

The French & Indian W.a.r was a 7years War, which pitted the N/American colonies of the British Empire against those of the French, each side being supported by various Native American tribes.

Reasons for the w.a.r

The French and Indian War began over the certain issue of whether. Major causes of the French and Indian War:

conflicting claims between Great Britain and France over territory and waterways, beaver trade, religious differences, control of the Grand Banks.

Therefore, option B. conflict between France and Native American is the main answer.

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Maurice is telling his friend Paul about the calculus exam he just took. Which thinking pattern indicates Maurice is engaging in critical self-reflection

Answers

Answer:

"I wonder if Paul thinks I'm bragging"

which u.s. coast guard-approved equipment is required for all vessels?

Answers

Answer:  Type I, II, III, or V, life jacket or life vest

The founder of the Mughal Empire was Akbar.


Please select the best answer from the choices provided

T
F

Answers

No, the founder of the Mughal Empire was the Babur.

Who was the founder of the Mughal Empire?

The Mughal dynasty was founded by the Babur, in 1526. He was the Muslim prince of the Central Asia.

Mughal were the family of the Genghis Khan from their mother's side and Timur from their father's side. They were the ancestors of both the rulers -the Mongol tribes and Iran.

Later on, the Mughal empire was ruled by the Akbar the great.

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Am I the only one who STRONGLY DISLIKES people who often say " idc" and "meh" when u r trying to have a convo with them Tbh those kinds of people get on my nerves

Answers

Answer:

it's a bit troubling and a tad bit annoying to me when asking a question or just in the middle of a conversation aswell

The duties of the Bank of the Unites States did not include which of the following?
a.
collecting taxes
c.
holding government funds
b.
confiscating property
d.
making loans


Please select the best answer from the choices provided

A
B
C
D

Answers

Answer:

b

Explanation:

One criticism of resource-mobilization theory is that it a. minimizes the importance of deprivation and dissatisfaction. b. only applies to revolutionary movements. c. does not apply to movements in industrial societies. d. only applies to college students. please select the best answer from the choices provided a b c d

Answers

The main criticism of resource-mobilization theory is that it minimizes the importance of deprivation and dissatisfaction.

What is a resource-mobilization theory?

This theory assumes that the general success of a social movements mainly depends on resources such as time and money as well as the ability to use them.

Some critics of the theory says that there is too much of an emphasis on resources especially the financial resources.

Therefore, the Option A is correct.

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What is meant by decentralisation?

Answers

Decentralization is hierarchical flexibility in a company, where decisions and communication are shared with lower-level professionals.

What are the advantages of decentralization?

There is greater motivation of employees, who have a more positive perception of their work because they can contribute to decision-making and with greater creativity. Communication is also easier and the organizational culture is strengthened.

Therefore, decentralization makes decision-making faster, shared and processes less bureaucratic.

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Motivation is a need or desire that energizes and directs behavior. please select the best answer from the choices provided t f

Answers

It is true that motivation is a need or desire that energizes and directs behavior.

What is motivation?

Motivation can be define as a a force that propel one to do certain things. It is an inducement, towards getting things done.

Hence, It is true that motivation is a need or desire that energizes and directs behavior.

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Answer:

The answer would be true.

Explanation:

Motivation is a need or desire that energizes and directs behavior. please select the best answer from the choices provided t f

what dose GDP stands for business​

Answers

Answer:

Gross Domestic Product

Explanation:

In simple terms, this means the total goods produced by a country in a specific period of time

Answer:

Gross domestic Product

Explanation:

can i have brainliest please firend thanks! have Greay day!

If the random samples are large, what is the shape of the sampling distribution of the mean?

A. skewed to the left
B. skewed to the right
C. normal
D. rectangular

Answers

If the random samples are large, the shape of the sampling distribution of the mean is Normal.

What is sample distribution?

It is the ways in which samples or variable are distributed.

Sample can be large in terms of number or small. When the samples are large it is normally distributed with out any skewness.

Therefore, If the random samples are large, the shape of the sampling distribution of the mean is Normal.

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Identify and discuss 5 effective programs that could assist in curbing undesirable behavior in youth.

Answers

5 effective programs that could assist in curbing undesirable behavior are are:

Use extinction to remove any rewards for misbehavior. Use correction or punishment and positive feedback.

What strategies can be used to prevent undesirable behavior?

Others are;

Use humor with your youth child.Laugh and joke with themLet your action shows you are happy with them

To reduce misbehavior it is good to use positive feedback to aid or empower the opposite behavior and thus, it will be an effective programs that could assist in curbing undesirable behavior.

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Piaget describes the accomplishments of the stage of__________in terms of an individual's increased ability to classify objects and ideas, engage in logical thought, and hypothesize, just as researchers make hypotheses in their investigations.

Answers

Answer:

formal operations

Explanation:

Piaget describes the accomplishments of the stage of formal operations in terms of the individual's increased ability to classify objects and ideas,

five positive impacts of social media networks on an individual rights to privacy

Answers

Answer:

16 apples 6 bananas ratio

It would be awkward if someone broke the social norm of...
This is because….

Answers

Answer:

This norm acts as a mechanism of social control because the accepted behavior in our society is to give people their personal “bubble” when they are around others. Violating this norm creates awkwardness for other people and also goes against the regulation of behavior for rules in our society.

Explanation:

Because it is considered acceptable conduct in our society for individuals to maintain their personal "bubble"

What is society?

A society is a group of people who contact one another on a regular basis or a big social group that shares the same spatial or social region and is typically subject to the same political authority and dominant cultural expectations.

when among others, this standard serves as a tool for social control. In addition to making other individuals uncomfortable, breaking this standard is against our society's codes of conduct.

It would be awkward if someone broke the social norm of This is because of their personal "bubble"

Therefore, By the social norm, individuals maintain their personal "bubble"

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Why did the United States get involved in the Vietnam conflict?
a. To keep communism from spreading in the region.
b. To force Vietnam to sign a peace treaty creating a democracy.
c. To end the Holocaust in Europe and Asia.
d. To control the Huang He River.

Answers

Answer:

Option a. To keep communism from spreading in the region.

Explanation:

The US was afraid that communism would spread to South Vietnam and then to the rest of Asia

Hope this helps

One important issue the politician believes in or fights for
this is a multi answer question

Answers

Answer:

because of their some kind market!

Explanation:

The case of Laidlaw v. Organ involved the question of whether a contract for the purchase of tobacco was valid when the buyer had failed!

The surface winds that produced this storm came from which direction?

Answers

Answer:

Southeast

Explanation:

The winds came from the southeastern direction. You can tell this by the way the map is orientated.

What was a long-term impact of the Punic Wars on many of the small farmers of Rome?

They grew crops for the military and profited.
They became gladiators who fought in Rome.
Their culture and daily life remained unchanged after the wars.
They were forced to move to the cities to find work.

Answers

The long-term impact of the Punic wars on many small farmers of Rome was that they were forced to move to the cities to find work.

What is a Punic War?

The Punic war was a series of wars that were fought between the Roman countryside and the ancient  Carthage. The war first broke out in Sicily in 264 BC.

Because of the effect of the Punic war, small roman farmers were forced out of their farms to look for work in the cities. The rich bought over those small farms and grew them into bigger farms.

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Answer:

d

Explanation:

I took the test

What are some purposes of a criminal law

Answers

Answer:

punish and educate the greater community

Explanation:

criminal law aims to identify, acknowledge, punish and educate the greater community and would-be offenders about the consequences of their actions through the criminal justice system.

at approximately what time would a first quarter moon rise?

Answers

Answer:

Rises at noon

A person's decision-making style is a combination of how a person perceives something as well as ______. Multiple choice question. a reflection of how others feel the time it takes to reach a perception how they respond to it when they verbalize it

Answers

A person's decision-making style is a combination of how the person perceives something and how they respond to it.

How does marketing affect decision making?

The objective of a company's marketing department is to increase the value of the brand through the promotion of products and services. For this, marketing seeks strategies to positively influence the purchase decision, through consumer engagement, advertising, promotion and others.

Therefore, decision making is conditioned through internal and external stimuli of the individual.

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