When all the items in a population have some (nonzero) known or ...

[DyllonKazuo]

When all the items in a population have some (nonzero) known or calculable chance of being selected in the sample, this is called:
 a. probability sampling.
  b. nonprobability sampling.
  c. purposive sampling.
  d. convenience sampling.
  e. judgment sampling.

Question 2

When the population is divided into mutually exclusive sets, and then a simple random sample is drawn from each set, this is called:
 a. simple random sampling.
  b. stratified sampling.
  c. cluster sampling.
  d. systematic sampling.
  e. quota sampling.

[xoxo123]

Answer to Question 1

A

Answer to Question 2

B

[DyllonKazuo]

Thanks for the timely response, appreciate it

[Dnite]

Great answer, keep it coming