For the Regression Line, ŷ = 21 − 5x, 21

question 3

True/False

For the regression line, ŷ = 21 − 5x, 21 is the y-intercept of the line.

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Definitions:

Muscular Strength

The maximum amount of force that a muscle or group of muscles can exert in a single effort.

Aerobic Exercise

Physical activity that involves the use of oxygen to meet energy demands during exercise via aerobic metabolism.

Intensity

The degree of strength, power, or force of something, often used in contexts such as physical activity, emotional experiences, or phenomena.

Duration

The length of time that something lasts or continues.