The probability that Maria succeeds at any given free-throw is 75\%75%75, percent. She was curious how many free-throws she can expect to succeed in a sample of 101010 free-throws. She simulated 252525 samples of 101010 free-throws where each free-throw had a 0.750.750, point, 75 probability of being a success. Maria counted how many free-throws were successes in each simulated sample. Here are her results: Use her results to estimate the probability that she succeeds at fewer than 777 free-throws in a sample of 101010 free-throws.