The Claim That "40% of Those Persons Who Retired from an Industrial

question 12

Multiple Choice

The claim that "40% of those persons who retired from an industrial job before the age of 60 would return to work if a suitable job was available" is to be investigated at the 0.02 significance level. If 74 out of the 200 workers sampled said they would return to work,what is our decision?

• A)Do not reject the null hypothesis because −0.866 lies in the region between +2.326 and −2.326.
• B)Do not reject the null hypothesis because −0.866 lies in the region between +2.576 and −2.576.
• C)Reject the null hypothesis because 37% is less than 40%.
• D)Do not reject the null hypothesis because 37% lies in the area between 0% and 40%.

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Definitions:

Cabinet

A group of advisors or ministers chosen by the head of a country to head executive departments and assist in governance.

Mutual Aid

A voluntary reciprocal exchange of resources and services for mutual benefit among a group of people.

Socialization Group

A group formed for the purpose of learning social norms, values, and behaviors.

Support Group

A gathering of individuals who share common experiences or challenges, offering each other advice, empathy, and encouragement.