Aresearch study uses 50 men under the age of 55. Suppose that 30% carry a marker on the male chromosome that indicates an increased risk for high blood pressure. Use the hypergeometric distribution to find the following probabilities. Round your answers to three decimal places (e.g. 98.765). (a) If 3 men in the study are tested for the marker in this chromosome, what is the probability that exactly 1 man has the marker? Probability = (b) If 3 men in the study are tested for the marker in this chromosome, what is the probability that more than 1 has the marker? Probability - i
Aresearch study uses 50 men under the age of 55. Suppose that 30% carry a marker on the male chromosome that indicates an increased risk for high blood pressure. Use the hypergeometric distribution to find the following probabilities. Round your answers to three decimal places (e.g. 98.765). (a) If 3 men in the study are tested for the marker in this chromosome, what is the probability that exactly 1 man has the marker? Probability = (b) If 3 men in the study are tested for the marker in this chromosome, what is the probability that more than 1 has the marker? Probability - i
Chapter8: Sequences, Series,and Probability
Section8.7: Probability
Problem 11ECP: A manufacturer has determined that a machine averages one faulty unit for every 500 it produces....
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Transcribed Image Text:Aresearch study uses 50 men under the age of 55. Suppose that 30% carry a marker on the male chromosome that indicates an
increased risk for high blood pressure. Use the hypergeometric distrībution to find the following probabilities.
Round your answers to three decimal places (e.g. 98.765).
(a) If 3 men in the study are tested for the marker in this chromosome, what is the probability that exactly 1 man has the marker?
Probability = i
(b) If 3 men in the study are tested for the marker in this chromosome, what is the probability that more than 1 has the marker?
Probability - i
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