ec-43 - 1 February 20, 2009 It is E370 Time! Announcements...

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1 February 20, 2009 It is E370 Time!!! Announcements Today’s Goals: You should be able to T define a Bernoulli and a Binomial random variable. T explain the importance of the Binomial’s characteristics. T use Excel to calculate Binomial probabilities. T evaluate changes in graphs of Binomials as parameters change. T evaluate expected values. T calculate minimum number of trials for a “symmetric” Binomial. Next Time~~Continuous RVs Announcements T Students who took the exam in WH120 and had the white exam: Your exams were scored with the wrong answer key. They are being re-scored right now. T The posted Blue Exam Answer Key did contain two typos. It has been fixed and re-posted. T Today I will not be in my office until 4:15. T Beginning this Friday and continuing through March 13, my Friday office hours will begin at 10:30 and continue until 12:00 noon. A New Linear Combination . . . Sunshine Cereals Inc boxes its “Raisin Flakes” product in two steps. The first step puts flakes in a box; the second adds raisins to each box of flakes.
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ec-43 - 1 February 20, 2009 It is E370 Time! Announcements...

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