STA 210 Questions and Correct Answers the Latest Update
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Course
STA 210
Institution
STA 210
false positive
can say you DO have what the test is looking for, when you really DONT
false negative
can say you DONT have what the test is looking for, when you really DO
sensitivity numerically
1- false negative
specificity numerically
1- false positive
specificity
ability of screen...
A false positive is when the results from a hypothesis test suggest that HA is
true, when in fact HO is true. It is called _____________ in statistical science.
✓ Type 1 Error Rate
If a hypothesis test gives a p-value of 0.67, then:
✓ we do not have good evidence against the null
If a hypothesis test gives a p-value of 0.004, then:
✓ we do have good evidence against the null
To make a decision in a hypothesis test, we compare the ___________ to the
preset Type I error rate.
✓ P value
When performing a hypothesis test, what are we trying to find evidence against?
✓ The null hypothesis
What does p0 represent in the standard score formula?
✓ The hypothesized value of the population proportion
What does
Examify | Smart Grades | Latest update
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