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A particular type of tennis racket comes in a midsize version and an oversize version. Sixty percent of all customers at a certain store want the oversize version. (Round your answers to three decimal places.) USE SALT (a) Among ten randomly selected customers who want this type of racket, what is the probability that at least six want the oversize version? 0.60 See the rounding prompt for how many decimal places are needed.

A particular type of tennis racket comes in a midsize version and an oversize version. Sixty percent of all customers at a certain store want the oversize version. (Round your answers to three decimal places.) USE SALT (a) Among ten randomly selected customers who want this type of racket, what is the probability that at least six want the oversize version? 0.60 See the rounding prompt for how many decimal places are needed.

College Algebra
College Algebra
10th Edition
ISBN:9781337282291
Author:Ron Larson
Publisher:Ron Larson
Chapter8: Sequences, Series,and Probability
Section8.7: Probability
Problem 50E: Flexible Work Hours In a recent survey, people were asked whether they would prefer to work flexible...
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A particular type of tennis racket comes in a midsize version and an oversize version. Sixty percent of all customers at a certain store want the oversize version. (Round your answers to three decimal places.) USE SALT (a) Among ten randomly selected customers who want this type of racket, what is the probability that at least six want the oversize version? 0.60 X See the rounding prompt for how many decimal places are needed. (b) Among ten randomly selected customers, what is the probability that the number who want the oversize version is within 1 standard deviation of the mean value? 0.6665 (c) The store currently has eight rackets of each version. What is the probability that all of the next ten customers who want this racket can get the version they want from current stock? 0.9519 You may need to use the appropriate table in the Appendix of Tables to answer this question.
Transcribed Image Text:A particular type of tennis racket comes in a midsize version and an oversize version. Sixty percent of all customers at a certain store want the oversize version. (Round your answers to three decimal places.) USE SALT (a) Among ten randomly selected customers who want this type of racket, what is the probability that at least six want the oversize version? 0.60 X See the rounding prompt for how many decimal places are needed. (b) Among ten randomly selected customers, what is the probability that the number who want the oversize version is within 1 standard deviation of the mean value? 0.6665 (c) The store currently has eight rackets of each version. What is the probability that all of the next ten customers who want this racket can get the version they want from current stock? 0.9519 You may need to use the appropriate table in the Appendix of Tables to answer this question.
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