This table shows the ages of 20 visitors at a library 15 27 53 9 48 3 56 12 10 1518 15 2 31 2021 33 6 52 56Create a histogram that represents the data
Age | Frequency --- | --- 0-9 | 1 10-19 | 3 20-29 | 1 30-39 | 1 40-49 | 2 50-59 | 4
Histogram:
*
* *
* *
* * *
* * *
* * * *
* * * *
0-9 10-19 20-29 30-39 40-49 50-59
原文地址: http://www.cveoy.top/t/topic/9y7 著作权归作者所有。请勿转载和采集!