Table:
age group
%
95% confidence interval

from
to

15 to 49
66.1
59.8
72.0

15 to 24
60.3
48.5
71.0

25 to 34
68.5
57.6
77.7

35 to 49
79.4
67.4
87.8

Statement: women aged 15 to 24 were less likely than those aged 35 to 49 to take ocs containing 30 or more mcg of ee: 60% versus 79%.
Question: were women aged 15 to 24 less likely to take ocs containing 30 or more mcg of ee or were those aged 35 to 49?
Answer: 15 to 24