Please answer correctly deals with probabilities involving at least one success. Read carefully and make sures the answers are correct thanks.

A First Course in Probability (10th Edition)
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ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
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Please answer correctly deals with probabilities involving at least one success. Read carefully and make sures the answers are correct thanks.

Surgeries involving implants sometimes result in the patient's body
rejecting the implant. A certain surgery has a rejection rate of 11%. The
rest of the patients successfully accept the implant.
Assume that the results for each patient are independent.
EXAMPLE 2
In a random sample of 8 of these surgeries, find the probability that at
least one patient rejects the implant.
Round your answer to three decimal places.
P(at least one rejects) =
Check
Explain
Example 3: Free-throws
Esther is a basketball player who makes 75% of the free-throws she
attempts. Assume that the results of each shot are independent.
EXAMPLE 3
If Esther attempts 3 free-throws, find the probability that she misses at
least one free-throw.
Round your answer to three decimal places.
P(at least one miss)
Transcribed Image Text:Surgeries involving implants sometimes result in the patient's body rejecting the implant. A certain surgery has a rejection rate of 11%. The rest of the patients successfully accept the implant. Assume that the results for each patient are independent. EXAMPLE 2 In a random sample of 8 of these surgeries, find the probability that at least one patient rejects the implant. Round your answer to three decimal places. P(at least one rejects) = Check Explain Example 3: Free-throws Esther is a basketball player who makes 75% of the free-throws she attempts. Assume that the results of each shot are independent. EXAMPLE 3 If Esther attempts 3 free-throws, find the probability that she misses at least one free-throw. Round your answer to three decimal places. P(at least one miss)
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