Does the 95% confidence interval contain 0? Answer this question in one sentence e) Two sample T summary hypothesis test:H1: Mean of Population 1µ2 : Mean of Population 2u1 - µ2 : Difference between two meansHo : u1 - µ2 = 0HA : µ1 - µ2 0(without pooled variances)Hypothesis test results:Difference Sample Diff. Std. Err.DFT-Stat P-valueH1 - µ2-2.51.005821514.523269-2.4855304 0.0257

Given, Standard Error = 1.0058 P value = 0.0257

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MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

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Question

Does the 95% confidence interval contain 0? Answer this question in one sentence

e) Two sample T summary hypothesis test:
H1: Mean of Population 1
µ2 : Mean of Population 2
u1 - µ2 : Difference between two means
Ho : u1 - µ2 = 0
HA : µ1 - µ2 0
(without pooled variances)
Hypothesis test results:
Difference Sample Diff. Std. Err.
DF
T-Stat P-value
H1 - µ2
-2.51.005821514.523269-2.4855304 0.0257

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