The cafeteria staff makes 100 ham sandwiches, 70 tuna sandwiches and 40 turkey sandwiches. The sandwiches are all wrapped in the same
plain, white paper and mixed together. Unfortunately, the cafeteria staff failed to mark the sandwiches. What is the probability that you and
your two friends, who are following you in line, will each get a turkey sandwich?

A. 0.00691
B. 0.00640
C 0.00649
D. 0.00573​