The data in the table below shows the ages of a group of people in a...

The data in the table below shows the ages of a group of people in a certain community.

47 31 42 33 58 51 25 28 62 29 65 46 51 30 43 72 73 37 29 39 53 61 52 35

a. Construct an ordered stem-and-leaf diagram to represent the above data set.

b. Find the mean of the bonuses.

c. Find the median of the bonuses.

d. Find the mean absolute deviation.

e. Find the variance and standard deviation of the data.

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orchestra answered 2 years ago

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