If the Decision Is to Reject the Null Hypothesis of No

question 99

Multiple Choice

If the decision is to reject the null hypothesis of no difference between two population proportions at the 5% level of significance,what are the alternative hypothesis and rejection region?

• A)H₁: π₁ ≠ π₂; z > +1.645 and z < −1.645
• B)H₁: π₁ ≠ π₂; z > +1.960 and z < −1.960
• C)H₁: π₁ > π₂; z < −1.645
• D)H₁: π₁ > π₂; z < −1.960

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Definitions:

Recipient

An individual or group that receives or is the target of something, such as information, goods, services, or actions.

Target

A specific objective or goal that individuals or organizations aim to achieve.

Zone of Indifference

A concept in organizational behavior referring to the range of directives that employees are willing to accept without resistance.

Zone of Tolerance

The range within which customers are willing to accept variations in service delivery before their satisfaction is affected.