Computers & Technology

Anna's computer will not power on. What aspect of the computer should Anna check (hardware or software) ? How can Anna work to resolve this problem?

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Cisco

Which activity cannot be done on a social networking site?

A.) self-promotion

B.) connecting with people

C.) organizing events

D.) blogging

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Taylor Mckenzie

Computers & Technology

Word never moves or adjusts automatic page breaks; however, Word adjusts manual page breaks that follow an automatic page break.

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Puppy

Computers & Technology

Suppose Animal is an interface that specifies a single method - speak. Now suppose the Dog class implements the Animal interface. In addition to the speak method, the Dog class also has a method called wagTail. Now consider the following code.

Animal a = new Dog ();

a. wagTail ();

Which of the following is true about this code?

a) It will result in a compile-time error.

b) It will result in a run-time error.

c) It will call the speak method defined in the Animal interface.

d) It will call the wagTail method defined in the Dog class.

e) none of the above are true.

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Pittman

Computers & Technology

True or False? A supervisory control and data acquisition (SCADA) device is a computer that controls motors, valves, and other devices in industrial applications.

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Martha

Computers & Technology

6.2 Sum the digits in an integer (Sum the digits in an integer) Write a method that computes the sum of the digits in an integer. Use the following method header: public static int sumDigits (long n) For example, sumDigits (234) returns 9 ( = 2 + 3 + 4). (Hint: Use the % operator to extract digits and the / operator to remove the extracted digit. For instance, to extract 4 from 234, use 234 % 10 ( = 4). To remove 4 from 234, use 234 / 10 ( = 2 3). Use a loop to repeatedly extract and remove the digit until all the digits are extracted. Write a test program that prompts the user to enter an integer then displays the sum of all its digits. So in your main method you'd call sumDigits () like this and print what it returns. For example: System. out. println ("Sum of the digits in the number 1234 is: " + sumDigits (1234));

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Tanner Snow

Computers & Technology

How does design affect readability? Select one: A. The visual design will eliminate "chunking" of data for mobile distribution. B. The visual design increases the amount of white space to improve readability. C. The visual design will minimize the variety of typefaces used within the document. D. The visual design lends contrast or emphasis to the type. E. The visual design sends a nonverbal message that influences the perception of the audience.

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Claudia Escobar

Computers & Technology

What is the 6 problem of eden?

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Marcelo Hatfield

Computers & Technology

What laptop runs on linux os

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Cynthia Schultz

Computers & Technology

Write a loop that continually asks the user what pets the user has, until the user enters "rock", in which case the loop ends. It should acknowledge the user in the following format. For the first pet, it should say "You have a dog with a total of 1 pet (s) " if they enter dog, and so on.

Sample Run:

User enters:

lemur parrot cat rock

Outputs:

You have a lemur with a total of 1 pet (s)

You have a parrot with a total of 2 pet (s)

You have a cat with a total of 3 pet (s)

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Rory Lynch

Computers & Technology

Universal Containers (UC) has rolled out a Customer Community where customers can ask and answer questions. UC wants to ensure that customer questions are answered in a timely manner. How can the Administrator meet this requirement?

A. Enable Knowledge and ArticlesB. Enable Entitlement and MilestoneC. Enable question-to-case functionalityD. Enable Case Escalation rules

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Jessica

Computers & Technology

Write the definition of a function, is_reverse, whose two parameters are arrays of integers of equal size. The function returns true if and only if one array is the reverse of the other. ("Reverse" here means same elements but in reverse order.)

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Chaz

Computers & Technology

What depth of field do you generally want in sports photography? Small Shallow Large It doesn't matter for sports photography

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Darwin Lee

Computers & Technology

What is a rough raft

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Shannon Hammond

Computers & Technology

Which type of cloud computing offers easily accessible software and applications on the machines?

platform as a service

anything as a service

software as a service

infrastructure as a service

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