Find the Critical Value and Rejection Region for the Type $\alpha$

question 26

Multiple Choice

Find the critical value and rejection region for the type of chi-square test with sample size n and level of significance α $\alpha$ Right-tailed test, $\mathrm { n } = 18 , \alpha = 0.01$

• A) \(\chi ^ { 2 } 0 = 33.409 ; \chi ^ { 2 } > 33.409\)
• B) \(\chi ^ { 2 } 0 = 27.587 ; \chi ^ { 2 } > 27.587\)
• C) \(\chi ^ { 2 } 0 = 30.181 ; \chi ^ { 2 } > 30.181\)
• D) \(\chi ^ { 2 } 0 = 35.718 ; \chi ^ { 2 } > 35.718\)

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Definitions:

Out-group

A social group to which an individual does not identify or belong, often viewed with bias or exclusivity.

Courteous

Displaying politeness in one's attitude and behavior towards others; mannerly and respectful.

Lowball Technique

A persuasion tactic where an initially favorable offer is made, then terms are unfavorably changed, relying on commitment to secure agreement.

Highball Technique

A persuasive strategy where an initial, excessively high request is made, knowing it will likely be rejected, in order to make a subsequent, smaller request seem more reasonable.