menu-iconExamlexExamLexServices

Discover

Ask a Question
  1. All Topics
  2. Topic
    Education
  3. Study Set
    Evaluate Research in Education
  4. Exam
    Exam 12: Statistics in Perspective
  5. Question
    A Useful Means of Evaluating Obtained Differences Among Averages Is
Solved

A Useful Means of Evaluating Obtained Differences Among Averages Is

Question 20

Question 20

Multiple Choice

A useful means of evaluating obtained differences among averages is by:


A) comparison to averages of previously identified groups
B) examining the size of the groups
C) converting them to percentiles
D) calculating the magnitude of t

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions

Q15: When in doubt as to whether parametric

Q16: The importance of a 15-point difference in

Q17: If inferential statistics are calculated, they should

Q18: One commonly used index of effect size

Q19: In practice, most useful correlations between different

Q21: The most appropriate indicator of the importance

Q22: A researcher discussing the information in item

Q23: A correlation coefficient of r = .05

Q24: Matching<br>-Categorical variable<br>A) delta<br>B) Pearson r<br>C) eta.<br>D) IQ

Q25: The first step in analyzing data in

Examlex

ExamLex

About UsContact UsPerks CenterHomeschoolingTest Prep

Work With Us

Campus RepresentativeInfluencers

Links

FaqPricingChrome Extension

Download The App

Get App StoreGet Google Play

Policies

Privacy PolicyTerms of ServiceHonor CodeCommunity Guidelines

Scan To Download

qr-code

Copyright © (2025) ExamLex LLC.

Privacy PolicyTerms Of ServiceHonor CodeCommunity Guidelines