P.S - I really need help please help me with this, please i try and still i can not do this please!!!!!! :( :( :( :( :(
The table below shows the percentage of households that own a microwave in different countries. Construct a stem-and-leaf plot of the data.
Use the ‘|’ key (Shift + \ on most keyboards, just beside the backspace key) to create the line between the stems and the leaves. Be sure to put a couple spaces between each of the leaves.
Country Percent Of Household With Microwave Ovens
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Argentina 97%
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Belgium 93%
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Canada 69%
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Denmark 95%
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France 88%
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Germany 94%
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Greece 64%
_______________________________________________________________
Ireland 92%
________________________________________________________________
Italy 88%
________________________________________________________________
Jordan 99%
________________________________________________________________
Switzerland 91%
________________________________________________________________
United States 97%
Study this site.
I'll start you out.
6 | 4 9
8 | 8 8
Oops! Sorry!
http://www.mathsisfun.com/data/stem-leaf-plots.html
it ok
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You're very welcome.
:-)
yeah thank you so much, much love from a country boy
To construct a stem-and-leaf plot of the data, you can follow these steps:
1. Identify the stem: The stem is the first digit(s) of the data value. In this case, the stems are the tens digit of the percentage values.
2. Identify the leaf: The leaf is the last digit of the percentage values.
3. Write the stems in a column from smallest to largest.
4. Write each leaf next to its corresponding stem, separated by a space.
Based on the given data, the stem-and-leaf plot would look like this:
6 | 4
8 | 3 8 8
9 | 2 4 5 7
Canada, Greece - 9 | 2 4 5 7
Argentina, Denmark, Germany, Ireland, Switzerland, United States - 9 | 3 4 5 7
Belgium - 9 | 3
France, Italy - 8 | 8 8
Jordan - 9 | 9
Each line represents a stem, and the numbers listed after the vertical line are the corresponding leaves. For example, "6|4" in the plot above means there is one data point with a stem of 6 and a leaf of 4, which corresponds to Greece.