Variables of the boolean data type are useful for

a. evaluating conditions that are either true or false
b. working with small integers
c. working with very large integers
d. evaluating scientific notation


a. evaluating conditions that are either true or false

Computer Science & Information Technology

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________ functions refers to using one formula within another one

A) Math B) IsNull C) IIF D) Nesting

Computer Science & Information Technology

If the list in the accompanying figure were to be searched using a sequential search on an ordered list, how many key comparisons would be made to find the number 44?

A. 1 B. 3 C. 5 D. 6

Computer Science & Information Technology

DNS clients maintain a text file called Hosts that can contain static DNS entries, within what Windows directory is this file stored?

A. %systemroot%\System32 B. %systemroot%\drivers C. %systemroot%\System32\drivers\etc D. %systemroot%\dns\etc

Computer Science & Information Technology

The phenomenon in which one statement produces different behaviors as the program runs is called ____.

A. polymorphism B. encapsulation C. abstraction D. inheritance

Computer Science & Information Technology