তথ্য প্রযুক্তি

1. The first digital computer was invented by-

a. William Otred

b. Abakas

c. Blais Pascal

d. Haward Likin

e. None of these

2. What is the shortcut key for Spelling Cheek in a document?

a. F7

b. shift +F7

c. Ctrl +F7

d. Alt +F7

3. Which of the following command is used to undo the last command in MS Word ?

a. Ctrl + A

b. Ctrl +z

c. Ctrl +C

d. Ctrl +V

4. What is required when more than one person uses a central computer at the same time?

a. Light pen

b. Mouse

c. Terminal

d. Digitizer

5. The size of a computer memory is measured in -

a. Bytes

b. Millimeters

c. Meters

d. Bits

6. FORTRAN is a programming language which stands for?

a. File Translation

b. Format Translation

c. Formuala Translation

d. Floppy Translation

7. The first ever image of a Black Hole at the center of the M87 Galaxy could be photographed using a telescope system called

a. Hubble Telescope

b. Mount Palomar Telescope

c. Mount Palomar Obsrvatory

d. Event Horizon Telescope

8. The symbol '$' in MS Excel is used for --- cell.

a. fixing

b. alinging

c. dragging

d. enlarging

9. The loop in a web page, when checked opens another document is called

a. Hypertext

b. Hyperlink

c. HTML

d. URL

10. Which of the following produces the best quality graphics reproduction?

a. Laser printer

b. Ink jet printer

c. Dot matrix printer

d. Plotter

11. FTP stands for

a. Folder Transfer Protocol

b. File Transfer Process

c. File Transfer Protocol

d. File Text Protocol

12. Instruction and memory address are represented by

a. Character code

b. Binary codes

c. Binary word

d. Partiy bar

13. In which upazila government has introduced health insurance plan as a pilot program to ensure healthcare services for the poor?

a. Dhanbari

b. Gopalpur

c. Dalihati

d. Sakhipur