Which One of the Following Affects the Absorption of Calcium

question 47

Multiple Choice

Which one of the following affects the absorption of calcium?

• A) 25-hydroxycholecalciferol
• B) 25-hydroxyergocalciferol
• C) 7-dehydrocholesterol
• D) calcitriol
• E) colestipol

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Definitions:

Standard Error

A measure of the statistical accuracy of an estimate.

Sampling Distribution

A statistic's distribution of probabilities taken from a randomly selected sample.

Standard Error

A measure that indicates the standard deviation of the sampling distribution of a statistic, most commonly of the mean.

Infinite Population

A concept in statistics referring to a population size that is so large it is considered boundless for practical purposes.