Test Situation One sample, n = 35, Ha:p≠p0, and α = 0.001____ One sample, n = 45,Ha:pp0, and α = 0.05____ One sample, σσ is unknown, n = 57, Ha:μ<μ0, and α= 0.05____ One sample, σ is unknown, n = 47, Ha:μ≠μ0, and α= 0.05____ One sample, σ is known, n = 175, Ha:μ≠μ0, and αα = 0.05___ One sample, σ is unknown, n = 37, Ha:μ>μ0, and αα = 0.01____

MATLAB: An Introduction with Applications
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ISBN:9781119256830
Author:Amos Gilat
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Chapter1: Starting With Matlab
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Test Situation

  •  One sample, n = 35, Ha:p≠p0, and α = 0.001____
  •  One sample, n = 45,Ha:p<p0, and α= 0.01____
  •  One sample, n = 61, Ha:p>p0, and α = 0.05____
  •  One sample, σσ is unknown, n = 57, Ha:μ<μ0, and α= 0.05____
  •  One sample, σ is unknown, n = 47, Ha:μ≠μ0, and α= 0.05____
  •  One sample, σ is known, n = 175, Ha:μ≠μ0, and αα = 0.05___
  •  One sample, σ is unknown, n = 37, Ha:μ>μ0, and αα = 0.01____

Critical Value

Match each Test Situation with the correct Critical Value. For a two-sided test, find only the positive value.

a)3.291

b)2.434

c)-1.673

d)1.645

e)2.013

f)-2.326

g)1.960

Expert Solution
Step 1

Given information:

n=35 and α = 0.001.

Tail of the test: Two tailed

From the standard normal table, the critical value corresponding with 0.001 level is 3.291

 

n=45 and α = 0.01.

Tail of the test: Left tail test.

From the standard normal table, the critical value corresponding with 0.01 level is -2.326.

 

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