Tina randomly selects two distinct numbers from the set {1,2,3,4,5} and Sergio randomly selects a number from the set {1,2,...,10}. The probability that Sergio's number is larger than the sum of the two numbers chosen by Tina is
<spanclass=′latex−bold′>(A)</span>2/5<spanclass=′latex−bold′>(B)</span>9/20<spanclass=′latex−bold′>(C)</span>1/2<spanclass=′latex−bold′>(D)</span>11/20<spanclass=′latex−bold′>(E)</span>24/25