Part 2: Skills practice 1. The test scores of 40 students are listed below. Find P71. What is the percentile of a score of 71? 39 48 49 52 65 67 68 45 47 60 62 63 79 79 81 81 96 96 96 98 31 33 36 37 58 59 58 58 68 71 72 72 72 78 86 88 89 89 95 95 2. A student earned grades of 84, 78, 84, and 72 on her essays in her freshman composition course. She warned a grade of 78 on the final exam and 86 on her midterm. The sum of all her homework assignment scores totaled 92. Her teacher gives the following weights to each grade category: Homework counts for 10%; essays for 20%; the midterm counts for 30%; the final exam counts for the remaining 40%. What is this students weighted mean grade in this course?

Part 2: Skills practice 1. The test scores of 40 students are listed below. Find P71. What is the percentile of a score of 71? 39 48 49 52 65 67 68 45 47 60 62 63 79 79 81 81 96 96 96 98 31 33 36 37 58 59 58 58 68 71 72 72 72 78 86 88 89 89 95 95 2. A student earned grades of 84, 78, 84, and 72 on her essays in her freshman composition course. She warned a grade of 78 on the final exam and 86 on her midterm. The sum of all her homework assignment scores totaled 92. Her teacher gives the following weights to each grade category: Homework counts for 10%; essays for 20%; the midterm counts for 30%; the final exam counts for the remaining 40%. What is this students weighted mean grade in this course?

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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