Consider two data sets, A and B. The sets are identical except that the high value of data set A is three times greater than the high value of dataset B.(a) How do the medians of the two data sets compare?

Both sets have the same median.

Set A has a higher median.

It is impossible to know how the medians compare.

Set B has a higher median.

(b) How do the means of the two data sets compare?

Set B has a higher mean.

Both sets have the same mean.

It is impossible to know how the means compare.

Set A has a higher mean.

(c) How do the standard deviations of the two data sets compare?

Both sets have the same standard deviation.

Set A has a higher standard deviation.

Set B has a higher standard deviation.

It is impossible to know how the standard deviations compare.

(d) How do the box-and-whisker plots of the two data sets compare?

Set B has a longer whisker on the left side.

Set A has a longer whisker on the right side.

Both sets have identical whiskers on both sides.

Set B has a longer whisker on the right side.

It is impossible to know how the box-and-whisker plots compare.

Set A has a longer whisker on the left side.