About 71% of all female heart transplant patients will survive for at least 3 years. Seventy female heart transplant patients are randomly selected. What is the probability that the sample proportion surviving for at least 3 years will be less than 68%? Assume the sampling distribution of sample proportions is a normal distribution. The mean of the sample proportion is equal to the population proportion and the standard deviation is equal to pq n The probability that the sample proportion surviving for at least 3 years will be less than 68% is (Round to four decimal places as needed.)
About 71% of all female heart transplant patients will survive for at least 3 years. Seventy female heart transplant patients are randomly selected. What is the probability that the sample proportion surviving for at least 3 years will be less than 68%? Assume the sampling distribution of sample proportions is a normal distribution. The mean of the sample proportion is equal to the population proportion and the standard deviation is equal to pq n The probability that the sample proportion surviving for at least 3 years will be less than 68% is (Round to four decimal places as needed.)
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
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![About 71% of all female heart transplant patients will survive for at least 3 years. Seventy female heart transplant
patients are randomly selected. What is the probability that the sample proportion surviving for at least 3 years will
be less than 68%? Assume the sampling distribution of sample proportions is a normal distribution. The mean of the
sample proportion is equal to the population proportion and the standard deviation is equal to
The probability that the sample proportion surviving for at least 3 years will be less than 68% is
decimal places as needed.)
4
pq
n
(Round to four](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fb00d28f9-5049-4ef9-bfec-540ab67f8798%2F3a3b77bd-8e8a-4e0f-9ed5-423a3947471e%2Fp0s9bkp_processed.jpeg&w=3840&q=75)
Transcribed Image Text:About 71% of all female heart transplant patients will survive for at least 3 years. Seventy female heart transplant
patients are randomly selected. What is the probability that the sample proportion surviving for at least 3 years will
be less than 68%? Assume the sampling distribution of sample proportions is a normal distribution. The mean of the
sample proportion is equal to the population proportion and the standard deviation is equal to
The probability that the sample proportion surviving for at least 3 years will be less than 68% is
decimal places as needed.)
4
pq
n
(Round to four
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