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i.i.d Assume X1,..., Xn N(μ, 1). To test Hoμ<0 v.s. H₁ > 0, the size a test rejects when χ- μο Z= > Za σ√√n where μo = 0 and σ = 1 in this question. Let a = ẞ= 0.025. The smallest n such that power of the size-a test at μ = 0.01 at least 1-ẞ is (A) 153664 (B) 38416 (C) 392 (D) 196

i.i.d Assume X1,..., Xn N(μ, 1). To test Hoμ<0 v.s. H₁ > 0, the size a test rejects when χ- μο Z= > Za σ√√n where μo = 0 and σ = 1 in this question. Let a = ẞ= 0.025. The smallest n such that power of the size-a test at μ = 0.01 at least 1-ẞ is (A) 153664 (B) 38416 (C) 392 (D) 196

MATLAB: An Introduction with Applications
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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i.i.d Hoμ≤0 Assume X1,..., XN(μ, 1). To test Ho: <0 v.s. H₁ > 0, the size a test rejects when Χ - μο >Za, Z= where μo = 0 and σ = 1 in this question. Let a = ẞ=0.025. The smallest n such that power of the size-a test at μ = 0.01 at least 1-Bis (A) 153664 (B) 38416 (C) 392 (D) 196
Transcribed Image Text:i.i.d Hoμ≤0 Assume X1,..., XN(μ, 1). To test Ho: <0 v.s. H₁ > 0, the size a test rejects when Χ - μο >Za, Z= where μo = 0 and σ = 1 in this question. Let a = ẞ=0.025. The smallest n such that power of the size-a test at μ = 0.01 at least 1-Bis (A) 153664 (B) 38416 (C) 392 (D) 196
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