The Table below shows the average score of the150 students sampled from the University of the East Europe in the academic year 2020/2021. Score (out of 100) Number of students 40-49 19 50-59 32 60-69 49 70-79 29 80-89 21 i. calculate the mean score of the students ii. identify the modal score iii. identify the median
The Table below shows the average score of the150 students sampled from the University of the East Europe in the academic year 2020/2021. Score (out of 100) Number of students 40-49 19 50-59 32 60-69 49 70-79 29 80-89 21 i. calculate the mean score of the students ii. identify the modal score iii. identify the median
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.3: Measures Of Spread
Problem 1GP
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The Table below shows the average score of the150 students sampled from the
University of the East Europe in the academic year 2020/2021.
Score (out of 100) Number of students
40-49 19
50-59 32
60-69 49
70-79 29
80-89 21
i. calculate the mean score of the students
ii. identify the modal score
iii. identify the median score
iv. Use your results above to comment on the shape of the distribution. Give a reason for your
answer.
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