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Chapter 4 Excel Quiz

Chapter 4 Excel  Quiz

Q • Question 1 4 out of 4 points Create the Binomial Probability Distribution, as described in the instructions of this chapter application. Save the Excel Spreadsheet onto your computer, and then upload that file by selecting the button below. • Question 2 3 out of 3 points Using the binomial probability distribution that you just constructed in the last part, calculate the following probabilities: 1. P(x >1) = [x] 2. P(x ? 4) = [y] 3. P(4 < x ? 7) = [z] (Round your final solutions to three decimal places) • Question 3 3 out of 3 points Using all the criteria of a Binomial Experiment, as outlined at the beginning of Section 4.2(a) Powerpoint (slide 3) under the "Lessons" section of Chapter 4, explain in a short paragraph of several complete sentences why the Coin variable from the class survey (MATH 1342 Database.xlsx ) represents a binomial probability experiment. For instance, a binomial experiment has only two outcomes (success vs. failure)... You want to identify these outcomes for the Coin experiment and determine which outcome is considered a success and which is considered a failure. Then, you want to do the same for all of the other criteria of a Binomial Experiment. Note: be sure to reference what question was asked (of the sample of students) when obtaining the results for this particular column of this survey.

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