Mean for grouped data, The following frequency table

Mean for grouped data

Assignment Help Basic Statistics

Reference no: EM1389810

The following frequency table determine the ages of 100 shoppers at the local grocery store.

Age of the shopper Frequency

15-25 15

25-35 30

35-45 25

45-55 15

55-65 10

65-75 5

Compute the sample mean for this data (mean for the grouped data). Please show your work in Excel.

Reference no: EM1389810

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