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Q1. | A digital system is required to amplify a binary encoded audio signal. The user should be able to control the gain of the amplifier from a minimum to a maximum in 100 increments. The minimum number of bits required to encode, in straight binary is, |

A. | 8 [Wrong Answer] |

B. | 6 [Wrong Answer] |

C. | 5 [Wrong Answer] |

D. | 7 [Correct Answer] |

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Explanation:-
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