1. Which of the following four binary digits is equivalent to decimal number 12? (d)
a. 1011
b. 1101
c. 1110
d. 1100
2. Which of the following let’s do you leave a screen or program? (c)
a. Boot
b. Programs
c. Exit
d. Text
3. What is embedded system? (d)
(a) The program which arrives by mail.
(b) The program which is the permanent part of the computer
(c) The computer which is the part of a big computer
(d) The computer and software system that has dedicated function within a larger mechanical or electrical system.
4. What does ‘P’ stand for in ‘DPI’? (c)
1. Protocol
2. Page
3. Per
4. Pixel
5. Which of the following is used to insert a copy of the clipboard contents, whatever was the last cut or copied at the insertion point? (a)
1) Paste
2) Stick in
3) Fit in
4) Push in
