Two Samples of Ten Each from the Male and Female

question 47

Multiple Choice

Two samples of ten each from the male and female workers of a large company have been taken.The data involved the wage rate of each worker.To test whether there is any difference in the average wage rate between male and female workers a pooled-variances t-test will be considered.Another test option to consider is ANOVA.The most likely ANOVA to fit this test situation is the:

• A) one-way analysis of variance.
• B) randomized block design.
• C) two-way analysis of variance.
• D) simple regression model.
• E) chi-square test for independence.

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Definitions:

Present Value

The current assessment of a future cash sum or cash flow streams, discounted at a defined rate of return.

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The interest payment made to bondholders, typically expressed as an annual percentage of the bond's face value.

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A type of bond that offers periodic interest payments to the holder through fixed "coupons" and the return of the principal at maturity.

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