Discuss the below:
Q: Company ABC had sales per month as listed below. Using the MegaStat output given, determine:
(A) Range
(B) Median
(C) The range of the data that would contain 68% of the results.
Raw data: sales/month (Millions of $)
23
45
34
34
56
67
54
34
45
56
23
19
count 12
mean 40.83
sample variance 236.88
sample standard deviation 15.39
minimum 19
maximum 67
range 48
Stem and Leaf plot for # 1
stem unit = 10
leaf unit = 1
Frequency Stem Leaf
1 1 9
2 2 3 3
3 3 4 4 4
2 4 5 5
3 5 4 6 6
1 6 7
12