This Graphic Representation of the Data from an Exercise and Health

question 105

Multiple Choice

This graphic representation of the data from an exercise and health study shows the number of hours of aerobic exercise that people in the study did weekly before they were recruited.This type of graph is called a _____ and because most people have low scores it is _____.

• A)frequency polygon; negatively skewed
• B)histogram; positively skewed
• C)frequency polygon; positively skewed
• D)histogram; negatively skewed

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Definitions:

Assembly Drawing

An exploded view of the product.

Operations

The day-to-day activities involved in the running of a business, organization, or system, focusing on efficient and effective production and distribution.

Component

An individual part or element of a larger system, machine, or product.

Expected Value

A calculated average of all possible values for a given probability distribution, reflecting the anticipated outcome of a random variable.