How do I pick a rule for decision of a bilateral test?
$begingroup$
I have a two random samples normally distribution of length $m = 10$ and $n = 12$. Everything independent.
I need to find a rule of decision of level 95% for the hypothesis of equality of the two random variables.
Now, I know about this confidence interval useful when studying the $frac{sigma_Y^2}{sigma_X^2}$:
$$ [F_{1-frac{alpha}{2}}(m-1,n-1)frac{S_Y^2}{S_X^2},F_{frac{alpha}{2}}(m-1,n-1)frac{S_Y^2}{S_X^2}]$$
My problem is that this is not bilateral and I do not know how to answer the question: "finding the rule of decision of level 95%"
statistics hypothesis-testing confidence-interval
asked Jan 25 at 16:45
qcc101qcc101
627213
$endgroup$
add a comment |
$begingroup$
I have a two random samples normally distribution of length $m = 10$ and $n = 12$. Everything independent.
I need to find a rule of decision of level 95% for the hypothesis of equality of the two random variables.
Now, I know about this confidence interval useful when studying the $frac{sigma_Y^2}{sigma_X^2}$:
$$ [F_{1-frac{alpha}{2}}(m-1,n-1)frac{S_Y^2}{S_X^2},F_{frac{alpha}{2}}(m-1,n-1)frac{S_Y^2}{S_X^2}]$$
My problem is that this is not bilateral and I do not know how to answer the question: "finding the rule of decision of level 95%"
statistics hypothesis-testing confidence-interval
asked Jan 25 at 16:45
qcc101qcc101
627213
$endgroup$
add a comment |
$begingroup$
I have a two random samples normally distribution of length $m = 10$ and $n = 12$. Everything independent.
I need to find a rule of decision of level 95% for the hypothesis of equality of the two random variables.
Now, I know about this confidence interval useful when studying the $frac{sigma_Y^2}{sigma_X^2}$:
$$ [F_{1-frac{alpha}{2}}(m-1,n-1)frac{S_Y^2}{S_X^2},F_{frac{alpha}{2}}(m-1,n-1)frac{S_Y^2}{S_X^2}]$$
My problem is that this is not bilateral and I do not know how to answer the question: "finding the rule of decision of level 95%"
statistics hypothesis-testing confidence-interval
asked Jan 25 at 16:45
qcc101qcc101
627213
$endgroup$
I have a two random samples normally distribution of length $m = 10$ and $n = 12$. Everything independent.
I need to find a rule of decision of level 95% for the hypothesis of equality of the two random variables.
Now, I know about this confidence interval useful when studying the $frac{sigma_Y^2}{sigma_X^2}$:
$$ [F_{1-frac{alpha}{2}}(m-1,n-1)frac{S_Y^2}{S_X^2},F_{frac{alpha}{2}}(m-1,n-1)frac{S_Y^2}{S_X^2}]$$
My problem is that this is not bilateral and I do not know how to answer the question: "finding the rule of decision of level 95%"
statistics hypothesis-testing confidence-interval
statistics hypothesis-testing confidence-interval
asked Jan 25 at 16:45
qcc101qcc101
627213
asked Jan 25 at 16:45
qcc101qcc101
627213
asked Jan 25 at 16:45
qcc101qcc101
627213
asked Jan 25 at 16:45
qcc101qcc101
627213
asked Jan 25 at 16:45
qcc101qcc101
627213
627213
add a comment |
add a comment |
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