To compare the students performance in a morming time math exam and in an evening time exam; the side by side box plot is used, which statement is true Evening time

MATLAB: An Introduction with Applications
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Chapter1: Starting With Matlab
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To compare the students performance in a morning time math exam and in an evening
time exam; the side by side box plot is used, which statement is true
Evening time
Moming Time
010 20 30
70
90
100
40
50
60
Mah Grade
Select one:
a. in the evening time exam 50% of the grades are less than 50
b. All of the given statements are true
c The variability of the evening time exam grades is higher than the variability of
the morning time exam grades
d. the students in the morning time exam did better than in the evening time
exam
e. In the morning time exam 75% of the grades are greater than 65
Transcribed Image Text:To compare the students performance in a morning time math exam and in an evening time exam; the side by side box plot is used, which statement is true Evening time Moming Time 010 20 30 70 90 100 40 50 60 Mah Grade Select one: a. in the evening time exam 50% of the grades are less than 50 b. All of the given statements are true c The variability of the evening time exam grades is higher than the variability of the morning time exam grades d. the students in the morning time exam did better than in the evening time exam e. In the morning time exam 75% of the grades are greater than 65
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