A teacher has 10 students in her class. She collected the finishing time (in minutes) of the mathematics test for all students: 20 24 22 32 23 25 37 26 40 35 (a) Find the 25th percentile and 75th percentile of the data. (b) Find the median of the data. (c) Find the range and interquartile range of the data (d) Comment on the skewness of the data with a reason.
A teacher has 10 students in her class. She collected the finishing time (in minutes) of the mathematics test for all students: 20 24 22 32 23 25 37 26 40 35 (a) Find the 25th percentile and 75th percentile of the data. (b) Find the median of the data. (c) Find the range and interquartile range of the data (d) Comment on the skewness of the data with a reason.
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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A teacher has 10 students in her class. She collected the finishing time (in minutes) of the mathematics test
for all students:
20 24 22 32 23 25 37 26 40 35
(a) Find the 25th percentile and 75th percentile of the data.
(b) Find the
(c) Find the
(d) Comment on the skewness of the data with a reason.
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