Essay
A sample of 22 bottles of soft drink showed a variance of .64 in their contents.At the 5% level, determine whether or not the standard deviation of the population is significantly different from .7 ounces.Use the critical value approach.
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H0: σ2 = .49
Ha: σ2 ≠ ...View Answer
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Correct Answer:
Verified
H0: σ2 = .49
Ha: σ2 ≠ ...
View Answer
Unlock this answer now
Get Access to more Verified Answers free of charge
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