Question: Draw a frequency polygon for the frequency distribution in Example 2. Describe any patterns. Data from Example 2 Using the frequency distribution constructed in Example

Draw a frequency polygon for the frequency distribution in Example 2. Describe any patterns.

Data from Example 2

Using the frequency distribution constructed in Example 1, find the midpoint, relative frequency, and cumulative frequency of each class. Describe any patterns.

Data from Example 1

The data set lists the out-of-pocket prescription medicine expenses (in dollars) for 30 U.S. adults in a recent year. Construct a frequency distribution that has seven classes.

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