Pls help due ASAP pls

1.) A

2.) B

3.) C

4.) D

5.) C

6.) A

7.) B

8.) D

Step-by-step explanation:

I hope these are correct!

Convenience Sample - uses popular location to get samples

Voluntary Response Sample - Uses samples that are emailed or sent out to get voluntary responses.

Simple random sample - an average sample that is random

Systematic Random Sample - A sample that is taken from a pattern of people (every other person is asked, or every 17th person is asked for example).