The number of arrangements of sampled items drawn from a population is found with the formula for permutations (if order is important) or combinations (if order does not matter).

Question

Quizplus · Accepted Answer

This statement is true. The formula for permutations and combinations is used to find the number of arrangements when sampling from a population. Permutations are used when order is important, and combinations are used when order does not matter.

The Number of Arrangements of Sampled Items Drawn from a Population