Mathematics, 23.10.2019 17:30 asims44

Arandom sample of size nequals250 yielded modifyingabove p with caretequals0.48. a. is the sample size large enough to use the large sample approximation to construct a confidence interval for p? explain. b. construct a 90% confidence interval for p. c. interpret the 90% confidence interval. d. explain what is meant by the phrase "90% confidence interval."

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Arandom sample of size nequals250 yielded modifyingabove p with caretequals0.48. a. is the sample si...

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