Applications of Testing of Hypothesis2.A random sample of 51 measurements produced the following sums:Σχ=50.3Ex=68a.Test the null hypothesis that = 1.18 against the alternative that u<1.18. Use a = .01.b. Test the null hypothesis that u=1.18 against the alternative that < 1.18. Use α = .10.

a. Assume that μ is the population mean.

A random sample of 51 measurements produced the following sums: Σχ=50.3 Ex=68 a. Test the null hypothesis that u=1.18 against the alternative that b. Test the null hypothesis that u=1.18 against the alternative that <1.18. Use a = .01. <1.18. Use a = .10.

A random sample of 51 measurements produced the following sums: Σχ=50.3 Ex=68 a. Test the null hypothesis that u=1.18 against the alternative that b. Test the null hypothesis that u=1.18 against the alternative that <1.18. Use a = .01. <1.18. Use a = .10.

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter10: Sequences, Series, And Probability

Section10.8: Probability

Problem 29E

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Question

Applications of Testing of Hypothesis
2.
A random sample of 51 measurements produced the following sums:
Σχ=50.3
Ex=68
a.
Test the null hypothesis that = 1.18 against the alternative that u<1.18. Use a = .01.
b. Test the null hypothesis that u=1.18 against the alternative that < 1.18. Use α = .10.

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