Computer Science/IT MCQs
Topic Notes: Computer Science/IT
MCQs and preparation resources for competitive exams, covering important concepts, past papers, and detailed explanations.
Plato
- Biography: Ancient Greek philosopher (427–347 BCE), student of Socrates and teacher of Aristotle, founder of the Academy in Athens.
- Important Ideas:
- Theory of Forms
- Philosopher-King
- Ideal State
6991
To center a worksheet title over several cells, what must be selected?
Answer:
Title text cell plus the full range to center
Highlight both the title and target range before centering.
6992
What must you type to start writing a formula in Excel?
Answer:
Type =
Entering = tells Excel you’re starting a formula.
6993
How do you print three copies of your workbook?
Answer:
File > Print, enter 3 in Number of copies
File > Print is where you select number of copies.
6994
By default Excel provides 3 worksheets. To delete one:
Answer:
Right-click the sheet tab of the third sheet and choose Delete
Right-clicking and choosing Delete is the simplest method.
6995
To remove formatting only from a range:
Answer:
From Edit menu, choose Clear, then Formats
"Clear Formats" only removes formatting, not content.
6996
The Delete key on keyboard is assigned to:
Answer:
Edit » Clear » Contents
The Delete key only clears contents, not format or comments.
6997
To remove the content of selected cells, use:
Answer:
Edit » Clear » Contents
This only deletes cell contents, leaves formatting in place.
6998
Edit » Delete command:
Answer:
Deletes selected cells
Edit » Delete removes entire cells, shifting adjacent cells.
6999
Paste Special allows which operation when pasting to new cells?
Answer:
Divide
"Divide" is a valid Paste Special operation.
7000
Paste Special can paste selectively:
Answer:
All of above
Options allow pasting of validation rules, formatting, formulas, etc.