Calculate the interquartile range of the following data. Remember that Desmos (right-click and open in new tab/window) can be used to help you calculate some of this.
{35, 20, 41, 48, 79, 83, 83, 97, 120}
(6 points)
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Q1=
Response area
Q3=
Response area
IQR = Response area
Values lower than Response area and higher than Response area are considered outliers.
The outlier in this data set is Response area.
a)-40
b)-14
c)14
d)20
e)52
f)78
g)90
h)120
l) 142
m) 168
n) 20 and 20
o) none of these. there are no outliers
p)38
Q1= 35
Q3= 97
IQR = 62
Values lower than -9 and higher than 143 are considered outliers.
The outlier in this data set is none of these. There are no outliers.