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Christine Farr

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INDE 2333 Engineering Statistics IPractice Exam 2INDE 2333 Engineering Statistics I – Practice Exam 2Instructions: This is an individual effort closed note, closed book, open table exam. You haveapproximately 80 minutes to complete this exam. The UH Academic Honesty Policy is in effect.Multiple Choice 2 points each – Circle the one and only one best answer. Note that if youranswer due to rounding errors is very close to one of the choices you should select that choice.2. Which of the following encompasses an“claim” involved in a hypotheses test.a.b.c.d.HoHaEither a or bNone of the above19. An equiprobable approach goodness of fittest with 8 cells for data that is normallydistributed with a theoretical given mean of 10and a std of 2, would have how many degrees offreedom for the critical value?11. Receiving a false positive on anengineering job interview drug test means thetesting facility has?a.b.c.d.a.b.c.d.Committed a type 1 errorCommitted a type 2 errorMade the correct decisionNone of the above20. Assuming normality and independence, if n1or n2 or both are <30 if you cannot reject the Hoin an F test, the next test you are likely to performis a:

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