How much data is needed to have a representative sample of the population?

A.10 to 20 items
B.at least 100 items
C.all of the population
D.depends on the size of the population

Respuesta :

The answer is D.  A representative sample of a population will depend on how many member there are in the population.  You will need to sample fewer members with a population of 100 than a population of 15,000.