Data Was Collected on Hand Grip Strength of Adults

question 42

Multiple Choice

Data was collected on hand grip strength of adults. The histogram below summarizes the data. Which statement is true about the distribution of the data shown in the graph?

• A)The graph shows evidence that two different groups may have been combined into one collection.
• B)The graph is useless because it is bimodal.
• C)There must have been a mistake made in data collection because the distribution should be bell- shaped.
• D)The best estimate of typical grip strength is 80- 90 pounds because it is in the center of the distribution.

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Definitions:

Histogram

A graphical representation of the distribution of numerical data, often used to visualize the frequency of data points in consecutive intervals.

Three-dimensional Pie Chart

A graphical representation of data in the form of a three-dimensional circle divided into sectors, illustrating proportional relationships in a dataset.

Sales

The transactions or activities involved in selling goods or services in exchange for money or other compensation.

Net Income

The total profit of a company after all expenses, taxes, and costs have been subtracted from total revenue.