Mathematics, 25.03.2020 00:00, laqu33n021
Suppose that on a certain examination in advanced mathematics, students from university A achieve scores that are normally distributed with a mean of 525 and a variance of 150, and students from university B achieve scores which are normally distributed with a mean of 550 and a variance of 110. Suppose that a student is selected at random from university A, and independently, one student is selected at random from university B. Determine the probability that the student from university A achieves a lower score than the student from university B.
Answers: 3
Mathematics, 21.06.2019 20:00, mechelllcross
Which expression is rational? 6. , square root two, square root 14, square root 49
Answers: 1
Mathematics, 22.06.2019 02:50, destineyburger2
1. how do you find p(a and b) if a and b are dependent events for two or more actions, such as selecting two candies and drawing p(green, and then pink)?
Answers: 1
Suppose that on a certain examination in advanced mathematics, students from university A achieve sc...
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