Mathematics, 21.07.2019 06:20 rex1578
The grades received by 200 students follow a normal distribution. the mean of the grades is 70%, and the standard deviation is 7%. the number of students who received a grade greater than 70% is about and the number of students who got a grade higher than 84% is about
Answers: 2
Mathematics, 21.06.2019 18:30
Write the slope-intercept form of the line that passes through the point (1, 0) and is parallel to x - y = 7. t
Answers: 2
Mathematics, 21.06.2019 18:30
Dakota earned $7.50 in interest in account a and $18.75 in interest in account b after 15 months. if the simple interest rate is 4% for account a and 5% for account b, which account has the greater principal? explain. to make it a little easier, there is an image. good luck!
Answers: 1
The grades received by 200 students follow a normal distribution. the mean of the grades is 70%, and...
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