| 51. | What is the 9’s complement of (0.3267)10? |
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Answer: (c).0.6732
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| 52. | How can you represent = in 8-bit EBCDIC representation? |
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Answer: (b).01111110
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| 53. | Boolean algebra is named after________________, who used it to study human logical reasoning. |
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Answer: (d).George Boole
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| 54. | BCD code is |
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Answer: (c).a binary code
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| 55. | Resultant binary of the decimal problem 49 + 1 is |
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Answer: (a).00110010
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| 56. | The number of bits used to store a BCD digit is |
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Answer: (b).4
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| 57. | In Excess-3 code each coded number is |
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Answer: (c).three larger than in BCD code
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| 58. | Binary equivalent of A16 is |
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Answer: (a).1010
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| 59. | All of the following are 4-bit combinations of BCD code except |
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Answer: (a).1010
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| 60. | Data keys need not be a direct hardware address in |
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Answer: (b).memory
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