THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION

question 28

Essay

THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION:
A random sample of 12 working men was asked how many hours of housework they performed each week.Their responses were:

A random sample of 10 working women was asked the same question.Their responses are listed below.

-In a recent survey,250 respondents were asked how many hours of television they watched each week.In addition,data were collected on the highest level of education attained by the individual.The data are summarized in the table below.
Education Level

Can you reject the null hypothesis that there is no association between the level of education and television habits?

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Definitions:

Variable Cost

Costs that vary in direct proportion to changes in the level of production or activity within a business.

Carrying Cost

The total cost of holding inventory, including storage, insurance, and taxes, among other expenses.

Fixed Cost

Costs that do not change with the level of production or sales, such as rent, salaries, and insurance premiums.

Product

Anything that can be offered to a market to satisfy the desire or need of a customer.