Question: You pick 4 digits (0 - 9) at random without replacement, and write them in the order picked.What is the probability that you have written

You pick 4 digits (0 - 9) at random without replacement, and write them in the order picked.What is the probability that you have written the last 4 digits of your phone number?Assume there are no repeats of digits in your phone number.

(Enter your answer as a reduced fraction)

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!