A. Let x, X. x, and y,, ya, Ym be independent random samples from two normal distributions N(H, o) and N(z,0?), respectively, where ož is the common variance. If 4, and uz are unknown. We wish to construct a likelihood ratio test of Hg: o = ož against H: o = o, assuming that o > ož. 1. * 1. Under Ho, the likelihood function is given by А. n+m LH, (n.) = (2n o3)¯ 2 2 of
A. Let x, X. x, and y,, ya, Ym be independent random samples from two normal distributions N(H, o) and N(z,0?), respectively, where ož is the common variance. If 4, and uz are unknown. We wish to construct a likelihood ratio test of Hg: o = ož against H: o = o, assuming that o > ož. 1. * 1. Under Ho, the likelihood function is given by А. n+m LH, (n.) = (2n o3)¯ 2 2 of
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
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Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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A. Let x, X2, . X, and y,, y2, . Ym be independent random samples from two normal distributions
N(H, o?) and N(12,02), respectively, where o is the common variance. If 4, and uz are
unknown. We wish to construct a likelihood ratio test of Ho: o2 = of against H:o? = o.
assuming that of > of.
1. *
1. Under Ho, the likelihood function is given by
А.
n+m
LH. (î.) = (2n o3)-
2 of
e
A.
n+m
B. LH, (o) = (2n o3)
2
n+m
e
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