Suppose you asked people in four different age groups to answer the question: "Do you feel that you have reached adulthood?" The age groups are as follows: Group 1: Ages 12-17 years
Group 2: Ages 18-25 years
Group 3: Ages 26-35 years
Group 4: Ages 35-55 years
In which of these groups would you expect more than 10% of the people to answer "no" to this question?
A) only those in Group 1
B) those is Groups 1 and 2
C) those in Groups 1, 2, and 3
D) those in Groups 1, 2, 3, and 4

Question

Quizplus · Accepted Answer

Figure 10-1 shows age differences in response to the question, "Do you feel that you have
reached adulthood?" As shown in the figure, in the 12- to 17-year-old age group, just under 40% of the respondents reported that they did not feel that they had reached adulthood. In each of other age groups, the percentage was below 10%.

Suppose You Asked People in Four Different Age Groups to Answer