91Ó°ÊÓ

The given statement is:

During one year, a university wanted to gauge the sentiment of the people using the university's parking facilities. Each of the 8493 people that used the parking facilities had a sticker with a unique number between 1 and 8493. The university committee on parking decided to sample 30 users of the parking facilities and obtain their views on those facilities. The committee selected a number at random between 1 and 283 and got the number 10. The people interviewed were the ones whose stickers had numbers 10, 293, 576, ..., 8217.

It is evident from the information provided that a random number 10 is chosen between 1 and 283.

As a result, the stickers with the numbers 10, 293, 576, and 8217 form the sample of users.

From the above information, it is clear that $k=10$and role="math" localid="1651559910911" $m=283\mathrm{because}\left(293-10\right)=283$

As a result, the sampling method employed here is systematic sampling.