Identify the issue under investigation, the population, and the sample in the following scenario. Then determine whether or not this sample is likely to be representative of the population.

The Sierra College Campus Parking and Security Services Department wanted to know the percentage of Sierra College students who use the parking lots on the Rocklin campus that feel there is not enough parking spaces on campus.

In order to address their concern. members of the department took positions within parking lots B, C, D, and E on Monday morning from 7:30 am till 8:00 am and asked every 5th student who parked their vehicle in those lots the following question "Do you feel that there is enough parking spaces on campus?".