Problem
A randomly generated list of integers from 0 to 7 is being used to simulate an event, with the numbers $1,2,3,4,5$, and 7 representing a success. What is the estimated probability of a success? A. $88 \%$ B. $50 \%$ C. $60 \%$ D. $75 \%$
Solution
Step 1 ：Calculate the probability of success: \(\frac{\text{Number of successful outcomes}}{\text{Total number of possible outcomes}}\)
Step 2 ：Substitute the values: \(\frac{6}{8} = 0.75\)
Step 3 ：Convert to percentage: \(0.75 \times 100 = 75\%\)
Step 4 ：\(\boxed{75\%}\)
