The scores that 8 students received in the final statistics exam are listed.

70, 78, 62, 71, 65, 76, 82, 64

Find the mean, median, and mode of the scores.

Which best represents the center of the data ?

Find the variance, standard deviation and Interquartile range of the sample data set.

Find the coefficient of variation of the data set.

Find the percentile that corresponds to 76

Determine which of the data entries are unusual..

Are any of the data entries very unusual?

Is the shape of the distribution of the scores symmetric, uniform, skewed left, skewed right, or none of these?