Which of the Following About the Normal Distribution Is Not

question 134

Multiple Choice

Which of the following about the normal distribution is not true?

• A) Theoretically, the mean, median, and mode are the same.
• B) About 2/3 of the observations fall within ±1 standard deviation from the mean.
• C) It is a discrete probability distribution.
• D) Its parameters are the mean, μ, and standard deviation, σ.

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Definitions:

Perpetual Inventory System

System that continuously monitors the amount and location of a company’s stocks.

Vendor-Managed Inventory

Process in which the producer and the retailer agree that the producer (or the wholesaler) will determine how much of a product a buyer needs and will automatically ship new supplies when needed.

Community Living Conditions

The environmental, social, and economic factors that affect the quality of life within a community.

Production Facility

A location or establishment where goods are manufactured or assembled.