week 7 - Dana Dutch Math 115- Check Point Week 8 Section...

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Dana Dutch Math 115- Check Point Week 8 Section 8.1 16. 26, 71, 33, 69, 71, 25, 75 add the total numbers up and your answer is 370. Divide 370 by 7 and your answer is 52.857 or 52.86 22. 8, 2, 3, 3, 4, 9, 9, 3 The mode is 3 and 9 26. The enrollments in the four elementary schools of a district are 278, 153, 215, and 198 students. What is the mean enrollment? 278+153+215+198= 844 /4=211 40. In a certain math class, you take four tests and the final, which counts as two tests. Your grade is the average of the six tests. At the end of the course, you compute both the mean and the median. (a) You want to convince the teacher to use the mean to compute your average. Write a note to your teacher explaining why this is a better choice. Choose numbers that make a convincing argument. Dear Mrs. Tillman I am writing to you to discuss my grades. Here I am showing my grades as 99, 98, 85,80,90, 60. Now when I add them together 85.67 gpa I would like for you to drop my lowest grade if
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This note was uploaded on 09/26/2010 for the course MATH 115 math 115 taught by Professor Webb during the Spring '10 term at University of Phoenix.

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week 7 - Dana Dutch Math 115- Check Point Week 8 Section...

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