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Mathematics, 22.10.2019 21:10, lopez7512
1. twenty-three percent of students are from out of state. in a random sample of 6 students, what is the probability that at least 2 of them are from out of state? (round to whole number) a. 42% b. 7% c. 28% d.64% e. none of these
2. for the problem above what is the expected value of x. a. 4.2 b. 2.7 c. 1.4 d. 5 e. none of these
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Mathematics, 21.06.2019 19:10, gurlnerd
1jessica's home town is a mid-sized city experiencing a decline in population. the following graph models the estimated population if the decline continues at the same rate. select the most appropriate unit for the measure of time that the graph represents. a. years b. hours c. days d. weeks
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1. twenty-three percent of students are from out of state. in a random sample of 6 students, what is...
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