Which of the Following Are Macronutrients

question 79

Multiple Choice

Which of the following are macronutrients?

• A) Sodium, potassium, calcium, chloride, and phosphorous
• B) Nucleic acids, carbohydrates, lipids, and proteins
• C) Sodium, potassium, carbohydrates, lipids, and proteins
• D) Carbohydrates, lipids, proteins, and water
• E) Carbohydrates, lipids, and proteins, but not water

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Definitions:

Standard Deviation

A way of measuring how much variety or distribution exists among numerical values.

Expected Value

In probability theory, a weighted average of all possible values of a random variable, reflecting its anticipated outcome.

Sample Proportion

A statistic that estimates the fraction of the population that has a certain trait, characteristic or behavior, calculated as the number of observations in the sample with that trait over the total sample size.

Probability

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