in Attitude and Leadership recategorized by
0 votes
0 votes

An investigator who wishes to study the attitudes of people in Illinois identifies $1,000$ people in Illinois, taking care that the percentages of male and female, black and white, young and old are the same in the sample as in state's total population. What kind of sample is the investigator trying to obtain ?

  1. an independent sample
  2. a dependent sample
  3. a random sample
  4. a representative sample
in Attitude and Leadership recategorized by
12.6k points

2 Answers

1 vote
1 vote
  1. Representative Sample
68 points
0 votes
0 votes
  1. a random sample
682 points

Related questions

Quick search syntax
tags tag:apple
author user:martin
title title:apple
content content:apple
exclude -tag:apple
force match +apple
views views:100
score score:10
answers answers:2
is accepted isaccepted:true
is closed isclosed:true