Quarter1_Assignment 3

I. Use data Miles on a Cavalier: #20 pg. 80.
Complete the following:
With the first class having lower class limit of 15,000 and a class width of 4,000…

1. Construct a frequency distribution table
2. Add relative and cumulative frequency to the frequency distribution table
3. Construct a frequency distribution histogram of the data
4. Construct a relative frequency distribution histogram of the data
5. Repeat steps (a) – (d) using a class width of 6000.  Which class width seems to provide a better summary of the data?
6. Construct a stem and leaf display (be sure to truncate to the thousands position)
7. Draw a boxplot (be sure to test for outliers)

II. Use data Volume of Philip Morris Stock: #22 pg. 81.
With the first class having lower class limit of 3 and class width of 4…

1. Construct a frequency distribution table
2. Construct a stem and leaf display (be sure to truncate to the units position)
3. Draw a boxplot (be sure to test for outliers)