Mathematics, 17.10.2020 02:01 fdasbiad
In a large statistics course, 75% of the students passed the first exam, 72% of the students pass the second exam, and 63% of the students passed both exams. Find the proportion of students that passed at least one exam.
Answers: 3
Mathematics, 21.06.2019 21:30
Ijust need these 2 questions answered (the second pic is just confirmation i'm not confident in that answer)
Answers: 1
Mathematics, 22.06.2019 00:50
Margie is practicing for an upcoming tennis tournament. her first serve is good 20 out of 30 times on average. margie wants to know the estimated probability that her first serve will be good at least four of the next six times she serves. how could she design a simulation for this scenario?
Answers: 3
Mathematics, 22.06.2019 01:10
If the diagram polygon abcd is a reflection across ef to make polygon a'b'c'd'.
Answers: 2
In a large statistics course, 75% of the students passed the first exam, 72% of the students pass th...
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