Correct Answer:
B. Personal computers (PCs)
The IBM PC's introduction in the early 1980s standardized and popularized personal computing, making PCs widely accessible for both business and home use.
Related MCQs
In networking Bandwidth refers to?
A.
The maximum data transfer rate of a network connection
B.
The frequency of the signal
C.
The distance data travels
D.
The physical width of the cable
Correct answer is:
A. The maximum data transfer rate of a network connection
In operating system, each process has its own __
A.
a) open files
B.
b) pending alarms, signals, and signal handlers
C.
c) address space and global variables
D.
d) all of the mentioned
Correct answer is:
D. d) all of the mentioned
The FCFS algorithm is particularly troublesome for __
A.
a) operating systems
B.
b) multiprocessor systems
C.
c) time sharing systems
D.
d) multiprogramming systems
Correct answer is:
C. c) time sharing systems
What do we call a group of web pages that are linked together?
A.
Server
B.
Browser
C.
Website
D.
URL
Correct answer is:
C. Website
By default, the page size of a new document is ___ inches by ___ inches.
A.
(A) 8.5 and 11
B.
(B) 7.5 and 12
C.
(C) 7.5 and 11.5
D.
(D) None of these
Correct answer is:
A. (A) 8.5 and 11
In Excel, Columns are labeled as:
A.
(A) A, B, C
B.
(B) A1, A2, A3
C.
(C) $A$1, $B$2
D.
(D) 1, 2, 3
Correct answer is:
A. (A) A, B, C