A pharmaceutical company proposes a new drug treatment for alleviating symptoms of PMS (premenstrual syndrome). In the first stages of a clinical trial, it was successful for 8 out of 14 women. a. Construct a 95% confidence interval for the population proportion. b. Is it plausible that it is successful for only half the population? Explain. a. A 95% confidence interval for the population proportion is (Round to two decimal places as needed.)
A pharmaceutical company proposes a new drug treatment for alleviating symptoms of PMS (premenstrual syndrome). In the first stages of a clinical trial, it was successful for 8 out of 14 women. a. Construct a 95% confidence interval for the population proportion. b. Is it plausible that it is successful for only half the population? Explain. a. A 95% confidence interval for the population proportion is (Round to two decimal places as needed.)
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter4: Equations Of Linear Functions
Section: Chapter Questions
Problem 8SGR
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