Suppose you test the claim that people (on average) spend less than 10 seconds washing their hands, using the following hypotheses: H.:µ > 10 HA:H < 10 where u is the average time (seconds) spent washing hands. Suppose your hypothesis test provides statistically significant evidence that the average time-spent-washing-hands is under 10 seconds, but the true average is actually 13 seconds. What type of error, if any, was made? O type 1 error type 2 error O no error was made O not information to know

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Suppose you test the claim that people (on average) spend less than 10 seconds washing their hands, using the
following hypotheses:
H,:µ > 10
HA:H < 10
where u is the average time (seconds) spent washing hands.
Suppose your hypothesis test provides statistically significant evidence that the average time-spent-washing-hands
is under 10 seconds, but the true average is actually 13 seconds.
What type of error, if any, was made?
O type 1 error
O type 2 error
no error was made
O not information to know
Submit Question
Transcribed Image Text:Suppose you test the claim that people (on average) spend less than 10 seconds washing their hands, using the following hypotheses: H,:µ > 10 HA:H < 10 where u is the average time (seconds) spent washing hands. Suppose your hypothesis test provides statistically significant evidence that the average time-spent-washing-hands is under 10 seconds, but the true average is actually 13 seconds. What type of error, if any, was made? O type 1 error O type 2 error no error was made O not information to know Submit Question
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