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Computer Studies Past Questions


Question 246:


Which type of network can span several building, but is usually less than 30 square miles big?

A. CAN
B. LAN
C. MAN
D. WAN


Question 247:


Which of the following is not a type of computer network?

A. VPN
B. CAN
C. WLAN
D. DAN


Question 248:


Which of the memories must be refreshed many times per second?

A. EPROM
B. ROM
C. Static RAM
D. Dynamic RAM


Question 249:


A half byte is known as ____________

A. Data
B. Bit
C. Half byte
D. Nibble


Question 250:


Which of the following software can't be categorized as an application software?

A. DBM
B. MS-DOS
C. Spreadsheet
D. Word processor






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