use side by side Use the sidebyside boxplots shown to comple

Use the side-by-side boxplots shown to complete parts (a) through (e) 30 60 90 120 (a) To the nearest integer, what is the median of variable x? The median of variable x is (b) To the nearest integer, what is the third quartile of variable y? The third quartile of variable y is (e) Which variable has more dispersion? O Both dispersions are equal. O Variable y has more dispersion O Variable x has more dispersion

Solution

a) median of x approx 80

b) third quartile of y approx 100

c) variable y has more dispersion

d) shape of distribution of x is SYMMETRIC

e) shape of distribution of y is skewed right.