If ‘brother’ is a subset of ‘male sibling’ and all ‘male siblings’ are ‘family members’, which of the following is necessarily true?
If ‘brother’ is a subset of ‘male sibling’ and all ‘male siblings’…
Written by
in
Written by
in
If ‘brother’ is a subset of ‘male sibling’ and all ‘male siblings’ are ‘family members’, which of the following is necessarily true?
Leave a Reply