Question

assume that the following statements are true.

if Anita goes to the concert, Beth will go.
if Beth goes to the concert then Aisha will go.
If Aisha goes to the concert then Ramon will go.

Only two of the the four students went to the concert. Who were they?

Answer 1

Aisha and Ramon

Answer 2

why?

Answer 3

Because if you pick any other two, there's always a third involved. Pick Beth, and Aisha and Ramon have to go. Pick Anita and everybody goes.