Duiscussion:
Q: A market research firm is investigating the appeal of three package designs. The table below gives information obtained through a sample of 200 consumers. The three package designs are labeled A, B, and C. The consumers are classified according to age and package design preference.
|
|
A
|
B
|
C
|
Total
|
|
Under 25 years
|
22
|
34
|
40
|
96
|
|
25 or older
|
54
|
28
|
22
|
104
|
|
Total
|
76
|
62
|
62
|
200
|
If one of these consumers is randomly selected, what is the probability that the person prefers design A and is under 25?