• A. Rounding
• B. Hidden files
• C. Math error
• D. Drive specifications are in hexadecimal, where as the DIR command calculates in decimal
• E. None of these

Answer: Option B

Explanation:

• A. নিবল

Answer: Option A

Explanation:

• A. distributed
• B. wireless
• C. centralized
• D. None of these

Answer: Option B

Explanation:

• A. rainfall depth and time
• B. rainfall intensity and time
• C. discharge and time
• D. cumulative rainfall and time
• E. None

Answer: Option B

Explanation:

• A. communication adapter
• B. serial port
• C. computer
• D. network

Answer: Option B

Explanation:

• A. Computer program that draws picture
• B. Picture stored in the secondary memory
• C. The smallest resolvable part of a picture
• D. Virus

Answer: Option C

Explanation:

• A. 23
• B. 25
• C. 80
• D. 45

Answer: Option C

Explanation:

• A. Software
• B. Printer
• C. Scanner
• D. Operating System

Answer: Option B

Explanation:

• A. electrical mail
• B. emergency mail
• C. electric mail
• D. electronic mail

Answer: Option D

Explanation:

• A. Enterprise Resource Planning
• B. Efficient Resource Planning
• C. Enterprise Resource Planner
• D. Enterprise Recruitment Planning

Answer: Option A

Explanation:

• A. 32
• B. 64
• C. 128
• D. 156

Answer: Option C

Explanation:

• A. carbon copy
• B. carbon circuit
• C. close content
• D. close contact

Answer: Option A

Explanation:

• A. Character
• B. Code
• C. Color
• D. Computer

Answer: Option A

Explanation:

• A. Table
• B. Centre alignment
• C. Exit from MS word
• D. Underlined text

Answer: Option B

Explanation:

• A. An internet connection, an Internet service provider & Browser
• B. Internet Explorer
• C. Modem & Browser
• D. Nothing

Answer: Option A

Explanation: