Math, asked by kumarniket7145, 1 year ago

There are 20% chances for a worker of an industry to suffer from an occupational disease, 50 workers were selected at random and examined for the ocupational disease. Find the probabilty that (i) None is suffering from the disease. (ii) Only one is suffering from the disease.

Answers

Answered by ball4boys

1

Ans

50/100 *20 is 10.

So 50 minus 10 is 40 who are not suffering and the rest 10 are

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