Which of the choices below best describes how to measure the spread of these data? (Hint: Use the minimum and maximum values to check for outliers.) Both spreads are best described by the IQR. Both spreads are best described by the standard deviation. The college spread is best described by the IQR. The high school spread is best described by the standard deviation. O The college spread is best described by the standard deviation. The high school spread is best described by the IQR.
Which of the choices below best describes how to measure the spread of these data? (Hint: Use the minimum and maximum values to check for outliers.) Both spreads are best described by the IQR. Both spreads are best described by the standard deviation. The college spread is best described by the IQR. The high school spread is best described by the standard deviation. O The college spread is best described by the standard deviation. The high school spread is best described by the IQR.
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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Transcribed Image Text:The table below shows data from a survey about the amount of time students spend doing homework each week, The
students were in either college or high school:
High Low Q1
Q3 IQR Median Mean
College
50
7.5 15
7.5
11
13.8
6.4
High School 16
9.5 14.5 5
13
10.7
5.3
Which of the choices below best describes how to measure the spread of these data?
(Hint: Use the minimum and maximum values to check for outliers.)
Both spreads are best described by the IQR.
Both spreads are best described by the standard deviation.
O The college spread is best described by the IQR. The high school spread is best described by the standard
deviation.
The college spread is best described by the standard deviation. The high school spread is best described by
the IQR.
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