Age-Related Changes in Muscle Function

question 134

Multiple Choice

 Age-related changes in muscle function

• A) are related to genetics and cannot be changed.
• B) can be completely stopped through exercise.
• C) cannot be stopped, but people can compensate somewhat for these changes by exercising.
• D) cannot be stopped, but people can compensate somewhat for these changes by eating carefully.

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Definitions:

Mean

The arithmetic average of a set of numbers, calculated by dividing the sum of the values by the number of values.

Probability

A measure of the likelihood that an event will occur, expressed as a number between 0 and 1.

Standard Deviations

A measure of the amount of variation or dispersion of a set of values from the mean.

Z Score

A statistical measurement that describes a value's relationship to the mean of a group of values, expressed in standard deviations.