Find the Coefficient of Variation for IQ Tests with a Mean

question 56

Multiple Choice

Find the coefficient of variation for IQ tests with a mean of 100 and a standard deviation of 15.

• A)15.0
• B)6.7
• C)0.15
• D)1.5
• E)67

---

Definitions:

Urea Concentration

A measure of the amount of urea, a waste product formed from the breakdown of proteins, present in the blood or urine.

Glomerular Filtrate

The fluid that is filtered from the blood into the Bowman's capsule in the kidneys.

Cleared Urea

A measure of kidney function that indicates the rate at which urea, a waste product, is removed from the blood.

Glomerular Filtration Rate

A measure of the filtering capacity of the kidneys, indicating how much blood can be filtered by the glomeruli per unit of time.