Exhibit 6-1 Consider the Continuous Random Variable X, Which Has a Uniform

question 75

Multiple Choice

Exhibit 6-1
Consider the continuous random variable x, which has a uniform distribution over the interval from 20 to 28.
-Refer to Exhibit 6-1. The variance of x is approximately

• A)2.309
• B)5.333
• C)32
• D)0.667

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Definitions:

Tissues

Groups of cells with similar structure and function that work together to perform specific activities in the body.

Organs

Structures made up of different tissues that perform specific functions within an organism.

Molecules

The smallest units of a chemical substance that can exist independently while retaining the composition and chemical properties of the substance.

Thrombophlebitis

Inflammation of a vein caused by a blood clot.