Question: The Office of Coal Nuclear Electric and Alternate Fuels reported

The Office of Coal, Nuclear, Electric and Alternate Fuels reported the following data as the costs (in cents) of the average revenue per kilowatt-hour for sectors in Arkansas:
a. Prepare a grouped frequency distribution for the average revenue per kilowatt-hour using class boundaries 4, 5, 6, 7, 8, 9.
b. Find the class width.
c. List the class midpoints.
d. Construct a relative frequency histogram of these data.



Sale on SolutionInn
Sales0
Views56
Comments
  • CreatedAugust 27, 2015
  • Files Included
Post your question
5000