Multiply. --0.2 ·7.98

question 21

Multiple Choice

Multiply.
--0.2 ·7.98

• A)7.78
• B)-1.596
• C)8.18
• D)1.596

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Definitions:

Alternative Hypothesis

A hypothesis that is adopted when there is sufficient evidence to reject the null hypothesis, often denoted H1.

Population Proportion

The ratio or fraction of members in a population that have a particular characteristic, often denoted by P.

Sample Proportion

The fraction of the sample that displays a certain property or characteristic.

Null Hypothesis

The null hypothesis is a statement used in statistical testing that proposes there is no significant difference or effect, serving as the default assumption to be tested against.