Question

question 1 1 pts if a researcher selects a simple random sample of size n, the value of n must be at least 50 to ensure that the results of the study are statistically valid. each distinct set of n individuals that could be drawn from the population is just as likely to be the one selected the sampling procedure will be unbiased only if the population is at least ten times larger than n. its critical that the individuals in the sample not know they were selected until after completion of the study. no two individuals in the sample should share identical characteristics.

Explanation:

In simple random sampling, every possible sample of size n has equal probability of being selected.

Answer:

each distinct set of n individuals that could be drawn from the population is just as likely to be the one selected