Assume That You Have 125 Observations on the Height (H)and ${ } ^ { S } H W$

question 2

Multiple Choice

Assume that you have 125 observations on the height (H) and weight (W) of your peers in college. Let ${ } ^ { S } H W$ = 68, ${ } ^ { S } H$ = 3.5, $\text { SW }$ = 29. The sample correlation coefficient is

• A)1.22
• B)0.50
• C)0.67
• D)Cannot be computed since males and females have not been separated out.

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Definitions:

Identify Cases

The process of pinpointing and examining specific instances within a dataset or research study that are relevant to the investigation.

Variable

An element, feature, or factor that is liable to vary or change.

Characteristic

A feature or quality belonging typically to a person, place, or thing and serving to identify it.

Categorical Variables

Variables that represent types or categories that can be named or labeled without implying any numerical order.