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
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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