Question

A. Multiple Choice Questions (MCQs)
Tick () mark the appropriate answer in each of the following:
Howard Aiken of Harvard University designed Market
(a) 1935
0
o
(b) 1936
(d) 1938
(c) 1937 o
Scanner is an -
(a) input unit o (b) processing unit o (c) output unit o (d) memory
RAM stands for -
(a) Read Access Memory
(b) Random Access Memory
(c) Read Arithmetic Memory
(d) Random Arithmetic Memory
MICR is an -
(a) input unit (b) processing unit o (c) output unit o (d) memon
Disc scanner is an example of -
(a) compiler program
(b) interpreter program
(C) utility program
n (d) none of these
inantotomontoare True or False.​

Answer 1

Answer:

scanner is an input uni t

Answer 2

Answer:

1. (a)1937
2. (a)input
3. (b)random access memory
4. (a) input unit