Regular Aerobic Exercise Has Been Found to Benefit Us in Each

question 164

Multiple Choice

Regular aerobic exercise has been found to benefit us in each of the following ways, except

• A) reducing the effect of stress.
• B) increasing muscular strength.
• C) increasing the levels of LDL cholesterol
• D) reducing the risk of cardiovascular disease.

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Definitions:

Lower-Tail Test

A statistical test used to determine if a data sample is significantly lower than the population mean.

Upper-Tail Test

Is a statistical test where the critical area, where we reject the null hypothesis, is located in the upper tail of the distribution.

Two-Tail Test

A statistical test used to determine if a sample is significantly greater than or less than a certain range of values, assessing both ends (tails) of the distribution.

Significant Difference

A statistically meaningful difference between two or more groups or variables, as determined by specific statistical tests.