Computers and Technology

1011 0110 10102 = ?16
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Describe the purpose of shell scripts. Provide one example to reflect the use of variables, constructs, or functions.
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Let a be an int array and let i and j be two valid indices of a, a pair (i,j) with i a[j]. Design a method that counts the different pairs of indices of a in disarray. For example, the array has two pairs in disarray.
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Which terms means device that converts one voltage to another ?
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what is the python ?
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why the internet is not policed
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Write an algorithm for a vending machine that sells just one product. The machine flashes a yellow light when the quantity inside is below 40% of capacity
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NBA bank uses centralized client server database that is accessed by all its nationwide branches. All customers' records are stored on the database. There are no copies at the branches. The building that holds this database and all the equipment went up in flames and was destroyed.
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14. Applying formatting using the commands in the ribbon is called style(page layout, override, justification)
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Which of the following will cause you to use more data than usual on your smartphone plan each month? a. make a large number of outbound calls b. sending large email files while connected to wifi c. streaming movies from Netflix while not connected to Wi-Fid. make a large number of inbound calls
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Discuss the DMA process
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c)what formula would be in the cell E2
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4. Calculate the standard deviation for the following data set: Foundations of Technology Engineering byDesi OITEEA . . Data Set = 4, 14, 6, 2, 7, 12 217 ,
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Which of the following is true for creating a new file? a. ifstream objects do not create a new file. b. create a file with the same name as an existing file, you will be prompted to rename your new file. c. files cannot be created using the fstream library d. None
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You are consulting with another medium sized business regarding a new database they want to create. They currently have multiple normalized source databases that need consolidation for reporting and analytics. What type of database would you recommend and why
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The operating system (OS) of an information system contains the software that executes the critical functions of the information system. The OS manages the computer's memory, processes, and all of its software and hardware. It allows different programs to run simultaneously and access the computer's memory, central processing unit, and storage.a. Trueb. False
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explain the elements of structured cabling systems
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Which is not true about climatic normals?Multiple choice question.A)They can differ from daily weather conditions.B)They are gathered at one location.C)They are averaged over a 30-year period.D)They describe average conditions.
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outline three difference each of a raster filled and vector file
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In the right situations, the use of multi-threads can allow for application speedup. Provide a small code example that illustrates how threads can be used to arrive at an appropriate result. Identify if there is a point where too many threads might impact performance of the application. g
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A test for logical access at an organization being audited would include: Group of answer choices Checking that the company has a UPS and a generator to protect against power outages Making sure there are no unmanaged third-party service level agreements Performing a walkthrough of the disaster recovery plan Testing that super user (SYSADMIN) access is limited to only appropriate personnel
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Write a program that prompts the user to input an integer that represents cents. The program will then calculate the smallest combination of coins that the user has. For example, 27 cents is 1 quarter, 0 nickel, and 2 pennies. That is 27=1*25+0*5+2*1.Example program run 1: Enter number of cents: 185 Pennies: 0 Nickels: 0 Dimes: 1 Quarters: 7 Example program run 2: Enter number of cents: 67 Pennies: 2 Nickels: 1 Dimes: 1
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Class C Airspace inner ring begins at the __________ and extends vertically (by definition) to MSL charted values that generally go up to ______________ feet above airport elevation and the outer ring begins at _______ feet above the ground and extend vertically to _________ feet above airport elevation. (NOTE #1: no commas) (NOTE #2: All values on the Sectional Charts are in MSL values)
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Develop Swimlane Activity diagram for Assignment announcement and submission system.
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