Hippocrates magazine states that 32 percent of all Americans take multiple vitamins regularly. Suppose a researcher surveyed 750 people to test this claim and found that 261 did regularly take a multiple vitamin. Is this sufficient evidence to conclude that the actual percentage is different from 32% at the 5% significance level? Select the [p-value, Decision to Reject (RH0) or Failure to Reject (FRH0)]. a) [p-value = 0.150, FRH0] b) [p-value = 0.050, FRH0] c) [p-value = 0.100, FRH0] d) [p-value = 0.050, RH0] e) [p-value = 0.100, RH0]

Hippocrates magazine states that 32 percent of all Americans take multiple vitamins regularly. Suppose a researcher surveyed 750 people to test this claim and found that 261 did regularly take a multiple vitamin. Is this sufficient evidence to conclude that the actual percentage is different from 32% at the 5% significance level? Select the [p-value, Decision to Reject (RH0) or Failure to Reject (FRH0)]. a) [p-value = 0.150, FRH0] b) [p-value = 0.050, FRH0] c) [p-value = 0.100, FRH0] d) [p-value = 0.050, RH0] e) [p-value = 0.100, RH0]

Holt Mcdougal Larson Pre-algebra: Student Edition 2012

1st Edition

ISBN:9780547587776

Author:HOLT MCDOUGAL

Publisher:HOLT MCDOUGAL

Chapter11: Data Analysis And Probability

Section: Chapter Questions

Problem 8CR

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