Question

Which of the following is a subset of the set
A: {women between the ages of 21 and 33}

{a 30 year old man}

{women between the ages of 25 and 30}

{women under 21}

{women over 33}

Answer 1

must be women and their ages must be within 21 and 33

Answer 2

i dont get this

Answer 3

take a look at the 3rd option
women under 21 - are they included in women aged between 21-33 ?

Answer 4

no

Answer 5

ok how about the second option?
would they be contained in the set A?

Answer 6

it would be the 2nd one right?

Answer 7

right

Answer 8

thanks