At point Q, ray QK lies between rays QP and QS. If ∠PQK=118∘ and ∠KQS=62∘, which of the following statements is correct?
a) Points P,Q,K are collinear.
b) No three points given are collinear.
c) Points P,Q,S are collinear.
d) Points K,Q,S are collinear.