Question: A Store-It-All storage facility requires users to enter a four digit code, using numbers 0-9, to get through the gate. You need to get a
A Store-It-All storage facility requires users to enter a four digit code, using numbers 0-9, to get through the gate. You need to get a box of winter clothes from your storage container, but you forgot the code.
- How many possible codes are there if the digits cannot be repeated?
There areAnswer
possible codes.
- What is the probability that you will guess the correct code on your first try?
P(correct code) =Answer
- If the digits can be repeated, how many possible codes are there?
There areAnswer
different codes.
Step by Step Solution
There are 3 Steps involved in it
Get step-by-step solutions from verified subject matter experts
