Computers & Technology

Under what driving conditions will 2019 Nissan LEAF's available Rear Cross Traffic Alert (RCTA) warn the driver if a vehicle is approaching from either side?

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Kyson Houston

Why were different data types developed? Discuss the commonly used data types in programming languages.

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Azul Casey

Computers & Technology

How can you tell which of the policies in the security options folder have changed settings?

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Helena Mcgrath

Computers & Technology

Write a sequence of statements that create a file named "greeting" and write a single line consisting of "Hello, World!" to that file. Make sure that the line has been flushed to the file and that any system resources used during the course of running these statements have been released.

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Reagan Coleman

Computers & Technology

What statement best describes the Microsoft Windows operating system?

A. Microsoft Windows is a relatively secure operating system.

B. Microsoft Windows is not a secure operating system.

C. Microsoft Windows is usually available for free or at a low cost.

D. Microsoft Windows can only run three applications

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Chaz Reed

Computers & Technology

Why are there so many unit testing tools? Are they efficient? Why or why not?

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Denise Beck

Computers & Technology

What type of peripheral is a keyboard

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Osborn

Computers & Technology

Mobile devices need to work within limited screen space? true or false

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Kayley Gross

Computers & Technology

What are high speed connections to the internet called?

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Shyanne

Computers & Technology

Write a program to read a list of exam scores given as integer percentages in the range 0-100. Display the total number of grades in each letter grade defined as follows:

90-100 is an A, 80-89 is a B, 70-79 is a C, 60-69 is a D, 0-59 is an F. Use a negative score as a sentinel to indicate the end of the input. (The negative value is used just to end the loop, do not use it in the calculations). Then output the highest and lowest score, and the average score.

For example if the input is: 72 98 87 50 70 86 85 78 73 72 72 66 63 85 - 1

the output would be:

Total number of grades = 14

Number of As = 1

Number of Bs = 4

Number of Cs = 6

Number of Ds = 2

Number of Fs = 1

The highest score is 98

The lowest score is 50

The average is 75.5

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Bernard Nash

Computers & Technology

William wants to create a document using a DTP. What time-saving techniques can he use?

William can use a __A__ to add common elements, such as page number, headlines, and so on. He can also use a __B__ to save all the presentation information.

A1.) Template

A2.) Master Page

A3.) Style Sheet

B1.) Template

B2.) Master Page

B3.) Style Sheet

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Riley Hutchinson

Computers & Technology

How to analyze time complexity of a code?

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Ansley Orozco

Computers & Technology

Write a program that will predict the size of a population of organisms. The program should ask the user for the starting number of organisms, their average daily population increase (as a percentage, expressed as a fraction in decimal form: for example 0.052 would mean a 5.2% increase each day), and the number of days they will multiply. A loop should display the size of the population for each day.

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Emerson Henderson

Computers & Technology

Which of the following is the best subject line for an e-mail sent to co-workers about rescheduling a team meeting?

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Giana Boyer

Computers & Technology

6. Suppose you're assisting with a cable installation using fiber-optic cabling that will support Gigabit Ethernet. You're approved to install segments up to 4000 m in length. What kind of cable are you using?

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