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 labelled A,B,and C.The consumers are classified according to age and package design preference. If one of these consumers is randomly selected,what is the probability that the person prefers design A?
A)0.76
B)0.38
C)0.33
D)0.22
E)0.39

Question

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 labelled A,B,and C.The consumers are classified according to age and package design preference.  If one of these consumers is randomly selected,what is the probability that the person prefers design A?
A)0.76 
B)0.38 
C)0.33 
D)0.22 
E)0.39

Quizplus · Accepted Answer

To find the probability that the person prefers design A, we need to look at the total number of people who prefer design A and divide it by the total sample size. From the table, we can see that 76 people prefer design A out of a total of 200 people. Therefore, the probability is 76/200 = 0.38.

A Market Research Firm Is Investigating the Appeal of Three