Diets Low in _____ Are a Well-Established Risk Factor for Hypertension.potassium

question 13

Multiple Choice

Diets low in _____ are a well-established risk factor for hypertension.potassium

• A)calcium
• B)potassium
• C)magnesium
• D)zinc
• E)phosphorus

---

Definitions:

Standard Deviation

A statistic that measures the dispersion or variability of a dataset relative to its mean, indicating how spread out the data points are.

Margin Of Error

The range within which the true value lies in statistical sampling, with a certain level of confidence.

Confidence Intervals

A span of numbers that predicts the actual value of a population statistic within a certain confidence level.

Margin Of Error

An expression of the amount of random sampling error in a survey's results, defining a range within which the true population parameter is expected to lie.