A. Determine the mean of the age of houses. Steps must be shown Age of Home (years) Number of Customers Midpoint 0-10 4 10-20 8. 20-30 7. 30-40 3 В. Determine the median of the age of houses. Steps must be shown C. Determine the standard deviation. Steps must be shown (consider this a sample...make your own chart)

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
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4. Some Toronto residents were asked for the age of their houses. The results are summarized.
A. Determine the mean of the age of houses. Steps must be shown
Age of Home (years)
Number of Customers Midpoint
0-10
4.
10-20
8.
20-30
7.
30-40
3.
В.
Determine the median of the age of houses. Steps must be shown
C.
Determine the standard deviation. Steps must be shown
(consider this a sample...make your own chart)
Transcribed Image Text:4. Some Toronto residents were asked for the age of their houses. The results are summarized. A. Determine the mean of the age of houses. Steps must be shown Age of Home (years) Number of Customers Midpoint 0-10 4. 10-20 8. 20-30 7. 30-40 3. В. Determine the median of the age of houses. Steps must be shown C. Determine the standard deviation. Steps must be shown (consider this a sample...make your own chart)
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