Stem and Leaf Line Plot Dot plots: - Number line with dots on it - Dots represent data given - Must have a dot for each piece of data outlier: A value that lies outside the rest of the data What every dot plot needs: - Title - Numbers labeled on numbe rline - Dot for every data value given 1) The average, in millions, of trash in a certain area over the course of a year and a half 1.4 1.5 2.0 3.1 2.1 1.0 1.5 1.8 1.2 1.3 2.5 3.0 3.1 2.1 2.6 2.7 2.5 3.5
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Stem and Leaf Line Plot - bcsdschools.net€¦ · Stem and Leaf Line Plot Draw a back-to-back stem-and-leaf plot comparing the number of years teachers have been teaching from two
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Stem and Leaf Line Plot
Dot plots:- Number line with dots on it- Dots represent data given- Must have a dot for each piece of data
outlier: A value that lies outside the rest of the data
What every dot plot needs:- Title- Numbers labeled on numbe rline- Dot for every data value given
1) The average, in millions, of trash in a certain area over the course of a year and a half
Each data value is represented by one "stem" and "leaf"
There is only ONE "leaf" per data value
NO decimals inside a S&L plot. The key tells us where the decimals are
*** "Leafs" go in increasing order ***
Stem and Leaf Line Plot
Steps to create your stem and leaf plot1) Find the smallest value2) Find the largest value3) Put in the stems4) Put in the leaves5) Include a key and title
Stem and Leaf Line Plot
Draw a stem-and-leaf plot:1) The grade of the first test in a statistic course: