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Chapter 2: Q T2.6. (page 149)

The figure shown is the density curve of distribution. Seven values are marked on the density curve. Which of the following statements is true?

a. The mean of the distribution is E.

b. The area between B and F is 0.50.

c. The median of the distribution is C.

d. The 3rd quartile of the distribution is D.

e. The area under the curve between A and G is 1.

Short Answer

Expert verified

The correct option is (e) The area under the curve between A and G is 1

Step by step solution

01

Given information

02

Explanation

It's true because the area beneath the density curve is always one, and the region between Aand G is linked to the entire area beneath the density curve.

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