Which Mineral Is Most Likely to Be Adequate in the Diets

question 26

Multiple Choice

Which mineral is most likely to be adequate in the diets of nearly everyone?

• A)Magnesium
• B)Iron
• C)Phosphorous
• D)Potassium

---

Definitions:

Average Wear

The typical amount of deterioration observed in an item or material over a certain period or under specific conditions, often measured to assess durability.

Secchi Discs

Circular disks used to measure the transparency or clarity of water by noting the depth at which they disappear from view when submerged.

Water Clarity

A measure of how clear water is, which can be affected by sediments, algae, and pollutants, and is an indicator of water quality and ecosystem health.

Significance Level

The probability of rejecting the null hypothesis in a statistical test when it is actually true, serving as a threshold for determining whether observed data can be considered statistically significant.