Whenever the Correlation Has a Positive Value, So Too Will

question 120

Multiple Choice

Whenever the correlation has a positive value, so too will the

• A) slope of the regression line be positive
• B) Y intercept be positive
• C) mean of the Y distribution
• D) mean of the X distribution be positive

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Definitions:

T-Test

A statistical test used to compare the means of two groups to see if they are significantly different from each other.

Population Mean

The average value of a property in the population, representing a parameter that is typically unknown and estimated from a sample.

Nonnormal

Describing data or distributions that do not follow a normal (Gaussian) distribution pattern, which may affect statistical analysis and interpretations.

Single Mothers

Women who are raising their child or children without the involvement of the children's father, due to various circumstances.