Which of the Following Conditions Must Be Met to Conduct

question 60

Multiple Choice

Which of the following conditions must be met to conduct a test for the difference in two sample means?

• A) Data must be at least of interval scale.
• B) Populations must be normal.
• C) Variances in the two populations must be equal.
• D) Populations must be normal, the variances must be equal and the two samples must be unrelated, that is, independent.

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Definitions:

Yield To Maturity

The total return expected on a bond if held until it matures, including all interest and principal repayments.

Semiannually

Occurring twice a year or every six months.

Present Value

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

Coupon

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