Which of the Following Is True Regarding the Normal Distribution

question 78

Multiple Choice

Which of the following is true regarding the normal distribution?

• A)The mean,median,and mode are all equal.
• B)It has two modes.
• C)It is asymmetrical.
• D)The points of the curve meet the x-axis at z = −3 and z = 3.

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Definitions:

Sources

The origins from which something is obtained or derived, often used in reference to gathering information or materials.

Destinations

The intended end points or locations where goods or travelers are headed.

Degeneracy

In operations research, this refers to a situation where a linear programming problem has more than one optimal solution path, possibly leading to an indefinite number of solutions.

Transportation Problem

A type of optimization and allocation problem in which goods are to be delivered from several suppliers to several consumers at the lowest cost.