7. For the following problems, assume that µiµ3 = µ4 = 18, oe = 3.5, and ni= µ2 = 13,6 for all i.(a) Calculate the power of the test for equal means when= 0.05.a =(b) Calculate the power of the test for equal means when= 0.01.(c) What trend is suggested by (a), (b)?r(d) What sample size would we need for the power to beapproximately 0.80? Assume a =0.05.

Note: Hi, there! As per the multiple subparts rule, we are allowed to answer first three subparts.…

7. For the following problems, assume that µi = µ2 = 13, H3 = µ4 = 18, oe = 3.5, and ni 6 for all i. %3D (a) Calculate the power of the test for equal means when a = 0.05. (b) Calculate the power of the test for equal means when = 0.01. (c) What trend is suggested by (a), (b)?

7. For the following problems, assume that µi = µ2 = 13, H3 = µ4 = 18, oe = 3.5, and ni 6 for all i. %3D (a) Calculate the power of the test for equal means when a = 0.05. (b) Calculate the power of the test for equal means when = 0.01. (c) What trend is suggested by (a), (b)?

Calculus For The Life Sciences

2nd Edition

ISBN:9780321964038

Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.

Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.

Chapter2: Exponential, Logarithmic, And Trigonometric Functions

Section2.CR: Chapter 2 Review

Problem 111CR: Respiratory Rate Researchers have found that the 95 th percentile the value at which 95% of the data...

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Question

7. For the following problems, assume that µi
µ3 = µ4 = 18, oe = 3.5, and ni
= µ2 = 13,
6 for all i.
(a) Calculate the power of the test for equal means when
= 0.05.
a =
(b) Calculate the power of the test for equal means when
= 0.01.
(c) What trend is suggested by (a), (b)?
r
(d) What sample size would we need for the power to be
approximately 0.80? Assume a =
0.05.

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