Preferred cola by Age
sample size = 800; 95% confidence level
Count
18 to 24
25 to 39
40 to 49
50 to 64
65 or more
NET
Coca-Cola63 131 44 84 19 341
Diet Coke2 33 24 18 12 89
Coke Zero10 53 32 40 8 143
Pepsi 6 18 32 13 3 72
Diet Pepsi0 2 3 10 5 20
Pepsi Max15 31 15 49 9 119
Dislike all cola3 0 0 3 0 6
Don't care0 0 6 4 0 10
NET99 268 156 221 56 800