When the Null Hypothesis Is Rejected

question 25

Multiple Choice

When the null hypothesis is rejected:

• A)it is quite likely that the difference between means is a result of sampling error.
• B)the research hypothesis is proven false.
• C)it is unlikely that the difference between means is a result of sampling error.
• D)the population means are equal.

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Definitions:

Cash Payback Period

The duration required for an investment to generate cash flows sufficient to recover the initial outlay or cost.

Net Income

A company's earnings that remain after subtracting all expenses and taxes from total revenue.

Expenditure

Money spent or cost incurred in an organization's efforts to generate revenue, representing the consumption of goods and services.

Discount Period

The time period between the date of sale and the due date, during which a payment may be made at a reduced rate.