Which of the following is a subset of the set
A: {female children between the ages of 6 and 10}

{a 7 year old child}

{children between the ages of 6 and 8}

{female children 8 years of age}

{female children under 6 years old}

Question

Which of the following is a subset of the set
A: {female children between the ages of 6 and 10}

 {a 7 year old child}

 {children between the ages of 6 and 8}

 {female children 8 years of age}

 {female children under 6 years old}

nory · Answer

the second one isn't a subset, because the original set is only female children and the second one is children between the ages of 6 and 8. Just all children.

anonymous · Answer

c ?

nory · Answer

Is C the second answer?

nory · Answer

The first answer isn't necessarily a subset, either. Because what if the child is a boy?

anonymous · Answer

no i think the answer
 is c

nory · Answer

And the fourth one obviously isn't an answer...

nory · Answer

So yes it would be the third one, by process of elimination.
good job @shahbaaz786