SOLUTION: The horse show at the state fair consists of 30 entrants that compete for 1st, 2nd, 3rd and 4th place. in how many ways can the judge choose 4 horses to rank 1st, 2nd, 3rd, and 4t

Algebra ->  Probability-and-statistics -> SOLUTION: The horse show at the state fair consists of 30 entrants that compete for 1st, 2nd, 3rd and 4th place. in how many ways can the judge choose 4 horses to rank 1st, 2nd, 3rd, and 4t      Log On


   



Question 849650: The horse show at the state fair consists of 30 entrants that compete for 1st, 2nd, 3rd and 4th place. in how many ways can the judge choose 4 horses to rank 1st, 2nd, 3rd, and 4th. (order makes a difference!)
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
 
Hi,
30P4 =+30%2A29%2A28%2A27 = 657,720