Contestants A, B, C, D, E, and F are in a 10K race. How many

Last updated: 7/19/2022

Contestants A, B, C, D, E, and F are in a 10K race. How many different ways can a race with 6 runners be completed? (Assume there is no tie.) In how many ways can A finish first and D finish second? What is the probability that A finishes first and D finishes second? Enter a reduced fraction or decimal.