SOLUTION: Jack has a pin number that he uses to access his bank account. His code consists of 5 different numbers from 0 to 9. What is the probability that someone could guess his code? A.1/

Algebra ->  Probability-and-statistics -> SOLUTION: Jack has a pin number that he uses to access his bank account. His code consists of 5 different numbers from 0 to 9. What is the probability that someone could guess his code? A.1/      Log On


   

Question 924480: Jack has a pin number that he uses to access his bank account. His code consists of 5 different numbers from 0 to 9. What is the probability that someone could guess his code? A.1/6048 B.1/30240 C.1/25 D.1/151200
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
His code consists of 5 different numbers from 0 to 9.
assuming 0 can be used for the first number of the 5-digit c ode
possible code combinations = 10%2A9%2A8%2A7%2A6 = 30,240
P(guessing His code) = 1/30,240