Which of the Following Actions May Not Help Reduce Blood

question 17

Multiple Choice

Which of the following actions may not help reduce blood pressure?

• A) increasing sodium intake
• B) losing excess weight
• C) drinking less alcohol
• D) following the DASH diet

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Definitions:

Sample Size

The number of observations or data points collected in a sample, which can influence the accuracy and reliability of statistical estimates.

Degrees of Freedom

Degrees of freedom refer to the number of values in a statistical calculation that are free to vary without violating the constraints of the calculation.

Population Standard Deviation

A measure of the dispersion or variability within a population data set, indicating how spread out the data points are from the mean.

Interval Estimate

An estimate of a population parameter that gives an interval believed to contain the parameter.