Answer :
Hernan, Jonelle, Kwong, Lisette, Mohammed, and Nestor
swimming, tennis, and volleyball.
Kwong is not assigned to the same activity as Lisette.
Mohammed is not assigned to volleyball.
If Lisette is assigned to swimming, then Hernan is assigned to volleyball.
Jonelle is assigned to volleyball.
Volleyball:
Kwong, Jonelle
Tennis
Swimming
Lissette
The answer is E. Lissette is assigned to swimming.
Because Kwong and Lissette are not assigned to the same activity and if Lissette was assigned to swimming then Hernan should be assigned to volleyball, but in this case it cannot be possible because Kwong and Jonelle are already assigned to volleyball.