Computers-About Computers [NCO- Cyber Olympiad (SOF) Class 4]: Questions 21 - 26 of 42
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Question 21
Question MCQ▾
Match the following
Choices
Choice (4) | Response | |
---|---|---|
a. | i-3, ii-2, iii-4, iv-1 | |
b. | i-2, ii-3, iii-1, iv-4 | |
c. | i-3, ii-1, iii-2, iv-4 | |
d. | i-1, ii-2, iii-3, iv-4 |
Question 22
Question MCQ▾
________ are pictographic representations on a computer screen.
Choices
Choice (4) | Response | |
---|---|---|
a. | Toolbox | |
b. | Icons | |
c. | Paint | |
d. | None of the above |
Question 23
Question Match List-Ⅰ List-Ⅱ▾
Match the following
List-Ⅰ | List-Ⅱ |
(A) software | (i) input device |
(B) memory unit | (ii) output device |
(C) keyboard | (iii) controls and directs all functions of computer |
(D) monitor | (iv) program or instruction |
(E) control unit | (v) to measure memory |
Choices
Choice (4) | Response | |
---|---|---|
| ||
a. |
| |
b. |
| |
c. |
| |
d. |
|
Question 24
Question MCQ▾
Nibble is also called as ________.
Choices
Choice (4) | Response | |
---|---|---|
a. | Half-byte | |
b. | Megabyte | |
c. | Tetrade | |
d. | Both a. and c. are correct |
Question 25
Question MCQ▾
Which key is used when more than one window is open and we want to move to the previously open window?
Choices
Choice (4) | Response | |
---|---|---|
a. | Alt + Tab | |
b. | CTRL + Tab | |
c. | shift + F6 | |
d. | CTRL + F7 |
Question 26
Question MCQ▾
1024 Gigabyte = ________
Choices
Choice (4) | Response | |
---|---|---|
a. | 1 Terabyte | |
b. | Nibble | |
c. | Kilobyte | |
d. | Megabyte |