A Professor Surveys a Sample of 25 Students to Find

question 21

Multiple Choice

A professor surveys a sample of 25 students to find how many hours per week they work at a job. She finds the typical number of hours reported is 15. The value of 15 hours is a(n) .

• A)parameter
• B)inference
• C)statistic
• D)estimate

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Definitions:

Mexico

A country located in the southern part of North America, known for its rich cultural heritage, history, and diverse landscapes.

Host-Country National

An individual who is a citizen of the country in which an international company operates, as opposed to an expatriate who originates from the company's home country.

Parent-Country National

An employee who is a citizen of the country in which the employing organization's headquarters is located, working in a branch or subsidiary in another country.

Third-Country National

An individual who is working in a country that is neither their home country nor the country of the company's headquarters to which they are assigned.