Предмет: Математика, автор: PlanetaNeptun2823

Проверкой качества изготавливаемых на заводе часов установлено, что в среднем 98 % их отвечает предъявляемым требованиям, а 2 % нуждаются в дополнительной регулировке. Приемщик проверяет качество 300 штук изготовленных часов. Если при этом среди них обнаруживается 11 или более часов, нуждающихся в дополнительной регулировке, вся партия возвращается заводу для доработки. Какова вероятность того, что партия будет принята?

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Автор ответа: lnelida

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Invisible aids of man.

One need not have anything to do with medicine as such to know of the existence ol such powerful therapeutic agents as penicillin, Chloromycetin or streptomycin. These are all antibiotic substances, products of the life- activity of harmless microbes and small fungi which are lethal to other pathogenic fungi and microbes.

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