Mathematics
Mathematics, 03.01.2020 22:31, Reijected

After taking a prep course, students' scores can be modeled by a standard normal distribution where a positive score means the student's score increased. what is the probability a student increase their score by more than 1 point? (round to the nearest hundredth)

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After taking a prep course, students' scores can be modeled by a standard normal distribution where...

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