What type of sample divides the population into nonoverlapping groups of N₁,N₂,N₃,...N_i,such that N₁ + N₂ + N₃ + ...+ N_i + N = N,and then performs a simple random sample of ƒ = n/N in each of the nonoverlapping groups? A) simple random B) stratified random C) systematic random D) cluster random

Question

Quizplus · Accepted Answer

This is a stratified random sample as the population is divided into nonoverlapping groups based on a specific characteristic (NS1U1BxxS1U1B0) and a simple random sample is performed within each group.

What Type of Sample Divides the Population into Nonoverlapping Groups