Use the normal distribution calculator to calculate the p-value. Calculator z: P(Z ≤z) = In a hypothesis test with hypotheses Ho: H≤ 50 and H₁: > 50, a random sample of 125 elements selected from the population produced a mean of 55.6. Assume that o = 23.5, and that the test is to be made at the 3% significance level. What is the p-value for this hypothesis test, rounded to three decimal places?

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
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Use the normal distribution calculator to calculate the p-value. Calculator z=
:P(Z sz
In a hypothesis test with hypotheses Ho: ≤ 50 and H₁ μ> 50, a random sample of 125 elements selected from the population
produced a mean of 55.6. Assume that = 23.5, and that the test is to be made at the 3% significance level.
What is the p-value for this hypothesis test, rounded to three decimal places?
e Texthook and Media
Transcribed Image Text:Use the normal distribution calculator to calculate the p-value. Calculator z= :P(Z sz In a hypothesis test with hypotheses Ho: ≤ 50 and H₁ μ> 50, a random sample of 125 elements selected from the population produced a mean of 55.6. Assume that = 23.5, and that the test is to be made at the 3% significance level. What is the p-value for this hypothesis test, rounded to three decimal places? e Texthook and Media
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