With a probability sampling plan
A)every population element has some chance of being included in the sample.
B)there is a random component in how population elements are selected for the sample.
C)we can make inferences to the larger population based on the results from the sample.
D)we can estimate the likely amount of sampling error.
E)All of these are correct.

Question

Quizplus · Accepted Answer

all of the statements are correct. Probability sampling plans allow for every element in the population to have a chance of being selected, there is a random element in the selection process, we can make inferences about the larger population based on the sample, and we can estimate the amount of sampling error.

With a Probability Sampling Plan