The States with the Smallest Percentage of Both Female-Headed Households

question 1

Multiple Choice

The states with the smallest percentage of both female-headed households and male-headed households are located in the:

• A)South
• B)Southwest
• C)Northeast
• D)Central Plains

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Definitions:

Hypotheses

Statements made for the purpose of testing with statistical analysis, to see if there is enough evidence to support a particular belief or theory.

Significance Level

A threshold in hypothesis testing that determines the probability of rejecting a true null hypothesis, denoted as alpha (α).

Population Variance

The measure of the dispersion of all values in a population from the population mean.

Population Variance

A measure of the spread or dispersion within a set of data points in a population, indicating how much the data varies from the average.