he last 7 questions all refer to information given in a scenario and require alculations. These questions, and only these 7 questions, follow a sequence a ou will need to write down your
Question 19
\( 1.75 \mathrm{pts} \)
If we reject a null hypothesis, that is to say we reject the notion that two population means are the same, and we work at the 0.05 level of significance:
there is a 95 in 100 chance that we made a correct decision
there is a 5 in 100 chance of making a Type Il error
the odds are 5 to 1 we made a bad decision.
we do so at our own peril
Next
Not saved
Submit