The Approximate Power for the Chi-Square Test for Independence in a Study

question 2

Multiple Choice

The approximate power for the chi-square test for independence in a study with a predicated medium effect size and sample size of 100 (df total = 3) would be:

• A) .12
• B) .77
• C) .21
• D) .71

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Definitions:

Cash

Cash refers to money in the form of bills or coins that is readily available for transactions or for meeting immediate obligations.

Allowance for Doubtful Accounts

A contra asset account used to estimate the amount of receivables that may not be collected.

Accounts Receivable

The money owed to a company by its customers for goods or services delivered on credit.

Cash Realizable Value

The amount of money that could be received from selling or disposing of an asset after accounting for all associated costs.