Question
What must be true about a sample statistic for it to be a good estimate for a population parameter?
A) The sample must consist of individual persons.
B) The number of data values in the sample must be large.
C) The data in the sample must have a uniform distribution.
D) The sample must be representative of the population.
A) The sample must consist of individual persons.
B) The number of data values in the sample must be large.
C) The data in the sample must have a uniform distribution.
D) The sample must be representative of the population.
Answers
GPT 3.5
D) The sample must be representative of the population.