Test Hypotheses About a Population Proportion
-Compute the Standardized Test $\chi ^ { 2 }$

question 100

Multiple Choice

Test Hypotheses about a Population Proportion
-Compute the standardized test statistic, $\chi ^ { 2 }$ , to test the claim $\sigma ^ { 2 } < 16.8$ if $n = 28$ , $s ^ { 2 } = 10.5$ , and $\alpha = 0.10$ .

• A) \(16.875\)
• B) \(14.324\)
• C) \(18.132\)
• D) \(21.478\)

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