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HMK3 Questions.pdf - MGSC 2301 – Statistics HMK#3 – Chapter...

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MGSC 2301 – StatisticsHMK#3 – Chapter 4 – Introduction to Probability(14 questions, 36 sub questions, around 2.5 points each)1.Determine whether the following probabilities are best categorized as subjective, empirical, orclassical probabilities.a.Before flipping a fair coin, Sunil assesses that he has a 50% chance of obtaining tails.
b.At the beginning of the semester, John believes he has a 90% chance of receiving straight A’s.
c.A political reporter announces that there is a 47% chance that the next person to come out of theconference room will be a Republican, since there are 66 Republicans and 75 Democrats in theroom.Subjective probabilityEmpirical probabilityClassical probabilityrev: 06_07_2019_QC_CS-1701212. A sample spaceSyields five equally likely events,A,B,C,D, anda.FindP(D).(Round your answer to 2 decimal places.)E.
b.FindP(Bc).(Round your answer to 2 decimal places.)
c.FindP(AUCUE).(Do not round intermediate calculations. Round your answer to 2decimal places.)

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