A food company is concerned about recent criticism of the sugar
content of their children’s cereals. The data show the sugar
content (as a percentage of weight) of several national brands of
children’s and adults’ cereals.
Children’s cereals: 40.3, 55, 45.7, 43.3, 50.3, 45.9, 53.5, 43,
44.2, 44, 47.4, 44, 33.6, 55.1, 48.8, 50.4, 37.8, 60.3, 46.6
Adults’ cereals: 20, 30.2, 2.2, 7.5, 4.4, 22.2, 16.6, 14.5,
21.4, 3.3, 6.6, 7.8, 10.6, 16.2, 14.5, 4.1, 15.8, 4.1, 2.4, 3.5,
8.5,...