You are given the frequency distribution table for the amounts spent on video rentals (in dollars) during 2012 by 30 households randomly selected from those who rented videos in 2012:
Amount Spent on Video Rentals (in dollars) |
Frequency |
---|---|
1-200 |
20 |
201-400 |
4 |
401-600 |
3 |
601-800 |
2 |
801-1000 |
1 |
Prepare the cumulative frequency, cumulative relative frequency, and cumulative percentage distributions. Find the cumulative frequency, cumulative relative frequency, and cumulative percentage for the class corresponding to 201-400.
Round your answer for the cumulative relative frequency to three decimal places and your answer for the cumulative percentage to one decimal place.
Cumulative frequency = Enter you answer; Cumulative frequency
Cumulative relative frequency = Enter you answer; Cumulative relative frequency
Cumulative percentage = Enter you answer; Cumulative percentage
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