Nancy is testing two different plant fertilizers and trying to determine which one would work best for growing peppers. The table below shows the number of peppers several plants produced over a 7 week period based on the fertilizer used.
Week 1
Week 2
Week 3
Week 4
Week 5
Week 6
Week 7
Fertilizer A
28
23
32
33
35
34
29
Fertilizer B
31
17
22
35
37
23
28
Select the statement which correctly compares the interquartile range (IQR) of the two fertilizers.
OA. The IQR of the peppers produced by the plants treated with fertilizer A is equal to the IQR of the peppers produced by
the plants treated with fertilizer B.
ОВ.
The IQR of the peppers produced by the plants treated with fertilizer A is greater than the IQR of the peppers produced
by the plants treated with fertilizer B
The IQR of the peppers produced by the plants treated with fertilizer A is less than the IQR of the peppers produced by
the plants treated with fertilizer B
OC.
OD
The interquartile range cannot be determined from the given data