Which Is NOT True About Participation in Vigorous Aerobic Activities

question 17

Multiple Choice

Which is NOT true about participation in vigorous aerobic activities?

• A)It refers to activities in the 3-6 MET range.
• B)Participation rates decline sharply with age.
• C)It captures rhythmical activities that use large muscle groups.
• D)It resides at Step 2 of the activity pyramiD.

---

Definitions:

Coefficient Of Determination

A measure used in statistical analysis to assess the goodness of fit of a model, represented as the proportion of variance in the dependent variable that is predictable from the independent variable(s).

Pearson Correlation Coefficient

A measure of the linear correlation between two variables X and Y, giving a value between -1 and 1 which indicates the strength and direction of the correlation.

Sum Of Squares

A statistical measure that quantifies the variation within a set of numbers, calculated as the sum of the squared differences from the mean.

Least Squares Estimates

The estimates of the parameters in a regression model obtained by minimizing the sum of squared differences between observed and predicted values.