It is reported that the market share of iphones is 40%. (i.e. 40% of all cell phones are iphones)Suppose a random sample of 50 people is taken. What is the probability that exactly 22 people will have iphones.
It is reported that the market share of iphones is 40%. (i.e. 40% of all cell phones are iphones)Suppose a random sample of 50 people is taken. What is the probability that exactly 22 people will have iphones.
Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section11.8: Probabilities Of Disjoint And Overlapping Events
Problem 2C
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Answer as percent rounded 2 decimals
![It is reported that the market share of iphones is 40%. (i.e. 40% of all cell phones are
iphones)Suppose a random sample of 50 people is taken. What is the probability that exactly 22
people will have iphones.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Ffd85e604-17cc-460a-a64d-62731d9f4585%2Fafc58878-fbe3-4fbb-80d1-5fcdb0d1ba08%2Ftqr0l5_processed.jpeg&w=3840&q=75)
Transcribed Image Text:It is reported that the market share of iphones is 40%. (i.e. 40% of all cell phones are
iphones)Suppose a random sample of 50 people is taken. What is the probability that exactly 22
people will have iphones.
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