Term
An assumption made about the value of a population paramter is called a:
a) hypothesis
b) conclusion
c) confidence
d) significance |
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Definition
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Term
If the probability of making type II error is not examined, then the conclusion in all hypothesis testing is to ________ the null hypothesis, or _________ the null hypothesis.
a) accept, do not reject
b) do not reject, accept
c) do not reject, reject
d) none of the above |
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Definition
| C - do not reject, reject |
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Term
What type of error occurs if you reject H0 when it is actually true?
a) type I
b) type II
c) either type I or type II, depending on the level of significance
d) either type I or type II, depending on whether the test is one tail or two tail |
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Definition
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Term
A type II error is committed when
a) a false null hypothesis is not rejected
b) a true null hypothesis is mistakenly rejected
c) the sample size has been too small
d) not enough information has been available |
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Definition
| A - a false null hypothesis is not rejected |
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