18
Assume S = { Laura(L), Elena(E), Ahmed(A), Simon(S) }and H ={ Whittington(W), Royal Free(R), Highgate(H), St Thomas(T)}
Which of the following is a perfect matching?
out of
question
O a. {(E,R), (A, H), (S, W), (E, T)}
O b. {(L,R), (E, H), (A, R), (S, T)}
O c. {(L,R), (E, H), (A, W), (S, T)}
O d. {(L,R), (E, H), (A, W)}