4.18 Cost per serving (in cents) for six high-fiber cereals rated very good and for nine high-fiber cereals rated good by Consumer Reports are shown below. Write a few sentences describing how these two data sets differ with respect to center and variability. Use summary statistics to support your statements.

Cereals Rated Very Good 46 49 62 41 19 77 Cereals Rated Good 71 30 53 53 67 43 48 28 54