Предмет: Информатика, автор: katyanych

Какое количество информации несет в себе сообщение о том,что нужная вам программа находится на одном из восьми дискет?

Ответы

Автор ответа: vladkobzarevafwe

3 бита. 8 дискет рассматриваем как 8 возможных событий. Стратегия заключается в том, чтобы при каждой проверке количество возможных событий уменьшалось вдвое. Таких проверок будет 3. (N=2I, где N-количество возможных событий, I - количество информации

Автор ответа: JokkD

Исходы равновероятны, log2(8) = 3 бит

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