You are told that you will have to wait for 5 hours in a line with a group of other people. Determine if:
1. You know the number of minutes you have to wait.
2. You know how many people have to wait.
For each statement, if you answer yes draw an input-output diagram and write a
statement that describes the way one quantity depends on another.
If you answer no give an example of 2 outputs that are possible for the same
input.