Explain how to get the cluster thei Mrs. Quarantina's Class Grades
86 88 86
94
88 62
80
84
the Dot
Dot Plot!
82
100
80
84
92
84
78
88
96
90
88
90
dots)
0 0
OOO
HH
+00
0+
&+0
8+o
100
++
35
92
30
2
5
SO
90
60
Test Grade
CLUSTER
b) Click & drag to label the peak, gap, and cluster
PEAK
GAP
g to label the
and cluster.
Using the dot pot determine the mean, median, mode & range of the data set
Range
Mode
Median
Mean 90.27
& TYPE the
in each box

First, think of what you know. you know that the number t the end of the equation will need to be subtracted because it is the money he lost from buying the lawn mower. and your first two weeks have negative profit, so that tells you that c and d are wrong. now you can plug any of the weeks into a and b to see which one works. i'll start with plugging week 1 into a.this isn't right because it says your answer for week one should be -90.so now we need to try the same thing with b.this one got you the right answer, (sometimes if you only check with one of the weeks multiple will work so you need to check with more of the weeks, but it worked out fine here)this means that b is the correct answer.let me know if you need more clarification. i hope this : )

Multiple choice or not?