Mathematics, 10.07.2019 16:00 dianelys3083p5spb5
The grade point average in an econometrics examination was normally distributed with a mean of 75. in a sample of 10 percent of students it was found that the grade point average was greater than 80. can you tell what the standard deviation of the grade point average was?
Answers: 1
Mathematics, 21.06.2019 16:30
Jackie purchased 3 bottles of water and 2 cups of coffee for the family for $7.35. ryan bought 4 bottles of water and 1 cup of coffee for his family for 7.15. how much does each bottle of water cost? how much does each cup of coffee cost?
Answers: 3
Mathematics, 21.06.2019 21:10
The vertices of a triangle are a(7.5), b(4,2), and c19. 2). what is
Answers: 1
Mathematics, 21.06.2019 22:30
How can constraints be used to model a real-world situation?
Answers: 1
The grade point average in an econometrics examination was normally distributed with a mean of 75. i...
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