The answer is:
(Choice A) A
There are 40 couples in the total sample size and 10 of them have both pets and children.
Have pets Do not have pets
Have children
Do not have children
A sociologist interviewed
married couples in their
s. The table summarizes whether or not the couples have children, pets, both, or neither. According to the table, how many couples have both pets and children?
Choose 1 answer:
Choose 1 answer:
(Choice A)
A
(Choice B)
B
(Choice C)
C
(Choice D)
D
1 answer