Question 4 of 10
2 points
these box plots show daily low temperatures for a sample of days in two
different towns.
town a
15
20
30
40
45
town b
15
20
25
30
o
5
10
15
20
25 30 35
degrees (f)
40
45
50
55 60
which statement is the most appropriate comparison of the spreads?
o
a. the standard deviation for town a, 20°, is greater than the
standard deviation for town b, 10°.
o
b. the interquartile range (iqr) for town a, 30°, is less than the iqr
for town b, 43º.
c. the interquartile range (iqr) for town a, 20°, is greater than the
iqr for town b, 10°
o
d. the interquartile ranges (iqrs) for towns a and b are both 30°.