Suppose You Asked People in Four Different Age Groups to Answer

Multiple Choice

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