Multiple Choice
The test evaluation committee of a secondary school is planning to buy scanners that can detect the presence or absence of a mark in a predetermined spot on the page.Which of the following types of scanners satisfies this requirement?
A) Biometric scanner
B) Bar code scanner
C) Optical character reader
D) Optical mark reader
Correct Answer:
Verified
Correct Answer:
Verified
Q76: xD Picture Cards,SD cards,and CF Cards are
Q77: Which of the following helps you develop
Q78: Greenzone,a utility software,can be used to remove
Q79: Application software is the software that enables
Q80: The advantage of a(n)_ technology is that
Q82: Which of the following is a pointing
Q83: On investigating a technical fault in his
Q84: A bit can either be a 1
Q85: According to the American Standard Code for
Q86: A trackball is an input device.