16. What is the difference between binary coding and binary coded decimal?
(a) Binary coding is pure binary.
(b) BCD is pure binary.
(c) Binary coding has a decimal format.
(d) BCD has no decimal format.
17. 3428 is the decimal value for which of the following binary coded decimal (BCD) groupings?
(a) 11010001001000
(b) 11010000101000
(c) 011010010000010
(d) 110100001101010
18. The __________ code is a nonweighted binary code.
(a) excess-3
(b) gray
(c) multibit
(d) minival
19. Decode the following ASCII message. 1010011101010010101011000100101100101000001001000100000110100101000100
(a) STUDYHARD
(b) STUDY HARD
(c) stydyhard
(d) study hard
20. Assign the proper odd parity bit to the code 111001.
(a) 1111011
(b) 1111001
(c) 0111111
(d) 0011111
Related Posts
555555555527. How many BCD code bits and how many straight binary bits would be required to represent the decimal number 643? (a) 12 BCD, 12 binary (b) 12 BCD, 10 binary (c) 12 BCD, 9 binary (d) 16 BCD, 9 binary- 555555555515. The binary coded decimal (BCD) code is a system that represents each of the 10 decimal digits as a(n) ____________. (a) 4-bit binary code (b) 8-bit binary code (c) 16-bit binary code (d) ASCII code
- 555555555534. The binary-coded decimal (BCD) system can be used to represent each of the 10 decimal digits as a(n): (a) 4-bit binary code (b) 8-bit binary code (c) 16-bit binary code (d) ASCII code
- 555555555526. Which of the following is the primary advantage of using the BCD code instead of straight binary coding? (a) Fewer bits are required to represent a decimal number with the BCD code. (b) The relative ease of converting to and from decimal. (c) BCD codes are easily converted to hexadecimal codes. (d) BCD codes are easily converted to straight binary codes.
- 5555555555139. Which of the following is the primary advantage of using binary-coded decimal (BCD) instead of straight binary coding? (a) Fewer bits are required to represent a decimal number with the BCD code. (b) BCD codes are easily converted from decimal. (c) the relative ease of converting to and from decimal (d) BCD codes are easily converted to straight binary codes.