A new drug cures 75% of the patients to whom it is administered. It is given to 25 patients. Find the probabilities that among these patients, the following results occur. Use the normal distribution approximation to the binomial distribution. (a) Exactly 22 are cured. (b) All are cured. (c) No one is cured.

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A:

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A:

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A:

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Q: If P(A) = 0.52, P(B) = 0.45 and P(A u B) = 0.76, then P(B | A) = (Enter a number between 0 and 1,…

A: p(A)=0.52p(B)=0.45p(A∪B)=0.76p(B|A)=?