India plays two matches each with West Indies and Srilanka. In any match the probabilities of India getting points 0,1 and 2 are 0.45,0.05 and 0.50 respectively. Assuming that the outcomes are independent, the probability of India getting at least 7 points is?
a) 0.8750 b) 0.0875 c) 0.0625 d) 0.0250