If a Histogram of a Data Set Is Symmetric and Bell

question 61

True/False

If a histogram of a data set is symmetric and bell shaped,with a mean of 75 and standard deviation of 10.Then,approximately 95% of the data values will be between 55 and 95.

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Definitions:

Income Ratio

A financial metric used to gauge a company's profitability by comparing its income to other relevant figures, such as sales or assets.

Business Operations

The day-to-day activities involved in running a business, which include producing goods, providing services, and selling to customers.

Quality

The standard of something as measured against other similar things, or the degree of excellence of something.

Income Ratio

A financial metric measuring the efficiency or profitability of an organization, often represented as a comparison between income and some other relevant factor like sales or assets.