19 6 3 points Students at a middle school have either a study hall or an activity (band, chorus, etc.) during a p period each of the five days of the school week. The number of study halls a student has each we shown in the following probability distribution. # of Study Halls Probability 0 0.01 1 0.04 2 0.08 3 0.12 4 0.15 5 0.60 What is the mean for this probability distribution (i.e., the expected value)? 1.43 00 2.22 3.87 4.16

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