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# Company ABC Sales: Stem and Leaf Plot Data

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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 \$)
19
34
23
34
56
45
35
36
46
47
19
23

count 12
mean 34.75
sample variance 146.20
sample standard deviation 12.09
minimum 19
maximum 56
range 37

Stem and Leaf plot for # 1
stem unit = 10
leaf unit = 1

Frequency Stem Leaf

2 1 9 9
2 2 3 3
4 3 4 4 5 6
3 4 5 6 7
1 5 6

12.

https://brainmass.com/statistics/stemplot/company-abc-sales-stem-leaf-plot-data-378725

#### Solution Preview

(A) The data ranges between 19 and 56.
We can also express the range as the difference the max and min
Range = Maximum - Minimum = 56 - 19 =37.

(B) The ...

#### Solution Summary

The solution determines the range, median and range of data from the given stem and leaf plot data.

\$2.19