Combinational Logic Circuits - General Questions (2)

Directions to Solve

Select one of the following statements that best describes the parity method of error detection:

A.	Parity checking is best suited for detecting single-bit errors in transmitted codes.
B.	Parity checking is best suited for detecting double-bit errors that occur during the transmission of codes from one location to another.
C.	Parity checking is not suitable for detecting single-bit errors in transmitted codes.
D.	Parity checking is capable of detecting and correcting errors in transmitted codes.

Answer: Option A

Explanation:

No answer description available for this question

10.

One application of a digital multiplexer is to facilitate:

A.	code conversion
B.	parity checking
C.	parallel-to-serial data conversion
D.	data generation

Answer: Option C

Explanation:

No answer description available for this question

11.

Most demultiplexers facilitate which of the following?

A.	decimal to hexadecimal
B.	single input, multiple outputs
C.	ac to dc
D.	odd parity to even parity

Answer: Option B

Explanation:

No answer description available for this question

12.

How many inputs are required for a 1-of-10 BCD decoder?

Answer: Option A

Explanation:

No answer description available for this question.