For each of the following situations, suppose H0: 1 2 is being tested against HA: 1

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For each of the following situations, suppose H0: µ1 ≠ µ2 is being tested against HA: µ1 ≠ µ2.-State whether or not there is significant evidence for HA.
(a) P-value = 0.046, α = 0.02.
(b) P-value = 0.033, α = 0.05.
(c) ts = 2.26 with 5 degrees of freedom, α = 0.10.
(d) ts = 1.94 with 16 degrees of freedom, α = 0.05.
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Statistics For The Life Sciences

ISBN: 9780321989581

5th Edition

Authors: Myra Samuels, Jeffrey Witmer, Andrew Schaffner

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