701ComputerMedium
Ctrl, Shift, Alt and windows are called__________keys.
AModifier
BNumeric
CFunction
DAlphanumeric
Correct answer
A. Modifier
Explanation
Ctrl, Shift and Alt are called Modifier keys.
MCQs
Read every question, see the correct answer, and understand the explanation at your own pace. Study mode has no timer and no negative marking.
Correct answer
A. Modifier
Explanation
Ctrl, Shift and Alt are called Modifier keys.
Correct answer
B. Nibble
Explanation
Nibble is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
Correct answer
B. Latin
Explanation
Latin is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
Correct answer
B. right-clicking
Explanation
right-clicking is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
Correct answer
C. Program
Explanation
A compiler is a special program that processes statements written in a particular programming language and turns them into machine language or “code” that a computer’s processor uses. Typically, a programmer writes language statements in a language such as Pascal or C one line at a time using an editor.
Correct answer
B. Dots
Explanation
Everything on a screen or sheet of paper is composed of dots. In the old days, these were called “raster” images. Today, on your computer display or phone, they are called pixels—a shortened take on “picture element.”
Correct answer
C. Grammatical error
Explanation
By default, Word automatically checks your document for spelling and grammar errors, so you may not even need to run a separate spelling and grammar check. These errors are indicated by colored wavy lines. The red line indicates a misspelled word. The green line indicates a grammatical error.
Correct answer
C. RAM
Explanation
RAM is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
Correct answer
D. Pitman Shorthand
Explanation
Pitman Shorthand is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
Correct answer
B. Mainframe
Explanation
Mainframe is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.