If We Want to Conduct a One-Tail Test of a Population

question 66

Multiple Choice

If we want to conduct a one-tail test of a population proportion,we can employ:

• A) z-test of a population proportion.
• B) the chi-squared test of a binomial experiment since z² = \(\chi\)².
• C) the chi-squared test of a contingency table.
• D) Both a and b

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Definitions:

Swap Contract

A derivative contract through which two parties exchange financial instruments, typically involving cash flows based on a specified notional amount.

Specified Intervals

Pre-determined or agreed periods at which certain events or measurements take place.

Cash Flows

The total amount of money being transferred into and out of a business, especially as affecting liquidity.

Derivative Security

A financial instrument whose value is based on the performance of an underlying asset, such as stocks, bonds, commodities, or currencies.