In a test of H0: μ = 16.7 against HA: μ > 16.7, the sample data with sample size 50 yielded a test statistic z = 1.42. Find the p-value for the test. Group of answer choices 0.5778 0.4222 0.0778 0.9222

In a test of H0: μ = 16.7 against HA: μ > 16.7, the sample data with sample size 50 yielded a test statistic z = 1.42. Find the p-value for the test. Group of answer choices 0.5778 0.4222 0.0778 0.9222

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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Question

In a test of H₀: μ = 16.7 against H_A: μ > 16.7, the sample data with sample size 50 yielded a test statistic z = 1.42. Find the p-value for the test.

Group of answer choices

0.5778

0.4222

0.0778

0.9222

Definition Definition Number of subjects or observations included in a study. A large sample size typically provides more reliable results and better representation of the population. As sample size and width of confidence interval are inversely related, if the sample size is increased, the width of the confidence interval decreases.

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