What is the consequence of a Type II error? Question 40 options: Concluding that a treatment has an effect when it really does Concluding that a treatment has no effect when it really has no effect Concluding that a treatment has no effect when it really does Concluding that a treatment has an effect when it really has no effect
What is the consequence of a Type II error? Question 40 options: Concluding that a treatment has an effect when it really does Concluding that a treatment has no effect when it really has no effect Concluding that a treatment has no effect when it really does Concluding that a treatment has an effect when it really has no effect
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
What is the consequence of a Type II error?
Question 40 options:
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Concluding that a treatment has an effect when it really does
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Concluding that a treatment has no effect when it really has no effect
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Concluding that a treatment has no effect when it really does
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Concluding that a treatment has an effect when it really has no effect
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Expert Solution
Step 1
null hypothesis is always a statement about no difference. null hypothesis always contain equality sign ≤, ≥,=
so H0: treatment has no effect
and Ha: treatment has significant effect .
there are 2 types of error:-
Type 1 error is probability of rejecting the null hypothesis when it is true
Type lI error is probability of not rejecting the null hypothesis when it is false
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