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Assessment 1. Consider the scores of 30 students in an English class. 88 73 62 53 74 84 78 81 86 81 85 78 72 73 76 63 68 82 85 72 74 73 62 65 60 88 71 85 84 57

Assessment 1. Consider the scores of 30 students in an English class. 88 73 62 53 74 84 78 81 86 81 85 78 72 73 76 63 68 82 85 72 74 73 62 65 60 88 71 85 84 57

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.3: Measures Of Spread
Problem 8PPS
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Assessment 1. Consider the scores of 30 students in an English class. 88 73 62 53 74 84 78 81 86 81 85 78 72 73 76 63 68 82 85 72 74 73 62 65 60 88 71 85 84 57 a. Using the data above, construct the following graphs: stem plots line graphs histograms box-plots b. Using also the data above, determine the first and third quartiles. Write a brief interpretation of the results. c. Determine also the 75th, 50th, and 24th percentiles. Interpret the results. 2. Below are the scores of 70 students in Math 101 class. Construct a frequency distribution table, calculate the mean, the median, and the mode, and interpret the results using the context of skewness. 18 12 25 28 40 29 41 22 11 23 21 28 enoillim 25 neom13 24 39 28 19 27 34 13 21 48 36 17 29 37 42 23 54 48 37 53 30 22 32 40 51 45 36 33 45 44 38 28 50 40 42 50 44 42 21 50 47 41 49 53 50 43 32 35 26 23 28 29 36 41 11 53 44 OPPO Reno4. ©lan Pogi 2021/11/11 15:19
Transcribed Image Text:Assessment 1. Consider the scores of 30 students in an English class. 88 73 62 53 74 84 78 81 86 81 85 78 72 73 76 63 68 82 85 72 74 73 62 65 60 88 71 85 84 57 a. Using the data above, construct the following graphs: stem plots line graphs histograms box-plots b. Using also the data above, determine the first and third quartiles. Write a brief interpretation of the results. c. Determine also the 75th, 50th, and 24th percentiles. Interpret the results. 2. Below are the scores of 70 students in Math 101 class. Construct a frequency distribution table, calculate the mean, the median, and the mode, and interpret the results using the context of skewness. 18 12 25 28 40 29 41 22 11 23 21 28 enoillim 25 neom13 24 39 28 19 27 34 13 21 48 36 17 29 37 42 23 54 48 37 53 30 22 32 40 51 45 36 33 45 44 38 28 50 40 42 50 44 42 21 50 47 41 49 53 50 43 32 35 26 23 28 29 36 41 11 53 44 OPPO Reno4. ©lan Pogi 2021/11/11 15:19
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