when doing a frequency histogram table and frequency-vs-interval width bar graph, do u need 2 include repeated values? or do u just take 1 value from the repeated ones? like if u have: 22,23,23,23,24,28,29, do u include all of the 23 values or do you just take one 23 value?
thx a lot
![Smile](https://www.macinsiders.com/macinsiders/smilies/firstchoices/smile.png)