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
6941
You can print:
Answer:
All of the above
Excel allows printing of ranges, single, or all worksheets.
6942
Pressing F11 to create a chart on a chart sheet gives:
Answer:
A default chart
F11 instantly creates a standard (usually column) chart on its own sheet.
6943
On an Excel sheet, the active cell is indicated by:
Answer:
A dark wide border
The currently selected (active) cell has a thick dark outline.
6944
To make a number in cell C1 10% smaller than C3, enter:
Answer:
=C3_0.90
Multiplying by 0.90 reduces the value by 10%.
6945
To add values in cells A1 and A2, which formula is correct?
Answer:
=A1 + A2
This is the proper way to add two cells in Excel.
6946
The multiplication operator is:
Answer:
*
Multiplication is done using the asterisk (*).
6947
What is the symbol for divide?
Answer:
/
The slash is the division operator.
6948
The two common wildcard characters in Excel are:
Answer:
* and ?
Asterisk (*) matches any number of characters, question mark (?) matches any one character.
6949
Which operator can combine text from two cells?
Answer:
& (ampersand)
The ampersand (&) operator joins two or more text strings in Excel.
6950
All formulas in Excel start with:
Answer:
=
All formulas must begin with the equals sign (=).