Mathematics, 15.06.2021 18:10, lam21
On a test that has a normal distribution , a score of 64 falls one standard deviation below the mean , and a score of 70 falls one standard deviation above the mean. Determine the mean of this test
Answers: 2
Mathematics, 21.06.2019 23:20, braddypeter61
Interpret the following expression (5y^2-7)^3/(2y)^2
Answers: 2
On a test that has a normal distribution , a score of 64 falls one standard deviation below the mean...