Question

1. Find the mean, mode, and median of the following data.

Do you consider any of the values to be outliers? a) Weight (in grams) of U.S. dimes 2.26 2.25 2.24 2.25 2.27 2.26

Mean: Mode: Median:

Compute the standard deviation of the data

b) Blood alcohol content of drivers involved in fatal crashes and then convicted and given jail sentences 0.24 0.19 0.20 0.15 0.28 0.16 0.22 0.29 0.24 0.18

Mean: Mode: Median:

Compute the standard deviation of the data

c) Weight of cans of Coca-Cola (in pounds) 0.78, 0.79, 0.81, 0.81, 0.79, 0.81, 0.81

Mean: Mode: Median:

Compute the standard deviation of the data