menu-iconExamlexExamLexServices

Discover

Ask a Question
  1. All Topics
  2. Topic
    Statistics
  3. Study Set
    BSTAT Study Set 1
  4. Exam
    Exam 12: Inference About Comparing Two Populat
  5. Question
    Given the Information: the Number of Degrees of Freedom
Solved

Given the Information: the Number of Degrees of Freedom

Question 41

Question 41

Multiple Choice

Given the information: Given the information:   the number of degrees of freedom that should be used in the pooled variance t -test is: A) 40 B) 38 C) 15 D) 25 the number of degrees of freedom that should be used in the pooled variance t -test is:


A) 40
B) 38
C) 15
D) 25

Correct Answer:

verifed

Verified

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

Related Questions

Q14: When we test for differences between the

Q24: When the sample sizes are equal, the

Q36: The equal-variances test statistic of <img src="https://d2lvgg3v3hfg70.cloudfront.net/TBX8689/.jpg"

Q38: In testing for a mean difference the

Q40: In testing the difference between two population

Q43: In comparing the difference in means with

Q46: The unequal-variances test statistic of <img src="https://d2lvgg3v3hfg70.cloudfront.net/TBX8689/.jpg"

Q100: The t-test for the difference between the

Q139: Two measurements from the same individuals is

Q141: The expected value of the difference of

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