nutritionist claims that the mean tuna consumption by a person is 3.5 pounds per year. A sample of 60 people shows that the mean tuna consumption by a person is 3.4 pounds per year. Assume the population standard deviation is 1.24 pounds. At α=0.08​, can you reject the​ claim?       ​(a) Identify the null hypothesis and alternative hypothesis.     A. H0​: μ≤3.4 Ha​: μ>3.4   B. H0​: μ>3.4 Ha​: μ≤3.4   C. H0​: μ>3.5 Ha​: μ≤3.5   D. H0​: μ≠3.4 Ha​: μ=3.4   E. H0​: μ≤3.5 Ha​: μ>3.5   F. H0​: μ=3.5 Ha​:

MATLAB: An Introduction with Applications
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Author:Amos Gilat
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Chapter1: Starting With Matlab
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A nutritionist claims that the mean tuna consumption by a person is
3.5
pounds per year. A sample of
60
people shows that the mean tuna consumption by a person is
3.4
pounds per year. Assume the population standard deviation is
1.24
pounds. At
α=0.08​,
can you reject the​ claim?
 
 
 
​(a) Identify the null hypothesis and alternative hypothesis.
 
 
A.
H0​:
μ≤3.4
Ha​:
μ>3.4
 
B.
H0​:
μ>3.4
Ha​:
μ≤3.4
 
C.
H0​:
μ>3.5
Ha​:
μ≤3.5
 
D.
H0​:
μ≠3.4
Ha​:
μ=3.4
 
E.
H0​:
μ≤3.5
Ha​:
μ>3.5
 
F.
H0​:
μ=3.5
Ha​:
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