A researcher predicts that scores in treatment A will be higher than scores in treatment B. If the mean for the 10 participants in treatment A is 4 points higher than the mean for the 10 participants in treatment B and the data produced t = 2.095 What decision should be made?Choose onea. With an alpha = .05 reject the null for either a one tail or two tailsb. With an alpha = .05 fail to reject the null for either a one tail or two tailsc. With an alpha = .05 reject the null for one tail but fail to reject with two tailsd. With an alpha = .05 reject the null for two tails but fail to reject for a one tail

Name: A researcher predicts that scores in treatment A will be higher than s
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Description: A researcher predicts that scores in treatment A will be higher than scores in treatment B. If the mean for the 10 participants in treatment A is 4 points higher than the mean for the 10 participants in treatment B and the data produced t = 2.095 Wh

From the provided information, The hypotheses can be constructed as: H0: µA ≤ µB H1: µA > µB…

Answered: A researcher predicts that scores in…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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A researcher predicts that scores in treatment A will be higher than scores in treatment B. If the mean for the 10 participants in treatment A is 4 points higher than the mean for the 10 participants in treatment B and the data produced t = 2.095 What decision should be made?

Choose one

a. With an alpha = .05 reject the null for either a one tail or two tails

b. With an alpha = .05 fail to reject the null for either a one tail or two tails

c. With an alpha = .05 reject the null for one tail but fail to reject with two tails

d. With an alpha = .05 reject the null for two tails but fail to reject for a one tail

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