6-4 LINE PLOTS
1)
This is a(n)
frequency chart
stem-and-leaf plot
box-and-whiskers plot
line plot
1)
On the line plot above, what is the lowest number? 
(This is called the lower extreme or lower quartile)
2)
On the line plot above, what is the highest number? 
(This is called the upper extreme or upper quartile)
3)
On the line plot above, what is the range?
4)
How many pieces of data are in the data set?
5)
On the line plot above, what is the median?
6)
What number is the mode?
7)
On the line plot above, what is the mean? 
Round to the nearest tenth if needed.
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