2. The following frequency distribution shows the counts of sales of men's shirts at an online retailer over the weekend. Size Frequency 80 175 210 115 Small Medium Large X-Large a. Construct the relative frequency distribution. What proportion of sales were for a medium-sized shirt? b. Construct a bar chart. Comment on the findings.

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A: Mean = (summation Xi)/n = (5+8+7+3+2+2+5+6+1+4)/10 =4.3

Q: Find the median of the following data set 4, 6, 5, 3, 5, 8, 7, 3, 7, 6, and 3. a. 8 b. 6 c. 5 d. 7

A: c) 5

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A:

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A: It is an important part of statistics. It is widely used.

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Q: Create a Frequency Distribution Table using the data provided: 46, 62, 38, 28, 57, 71, 63, 75, 60,…

A: Given data is  46, 62, 38, 28, 57, 71, 63, 75, 60, 74, 82, 77, 80, 94, 89