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?
◦ only those in Group 1
◦ those is Groups 1 and 2
◦ those in Groups 1, 2, and 3
◦ those in Groups 1, 2, 3, and 4