a more than" and "less than" cumulative frequency polygon
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The following data show the age distribution of the top 14 doctors in the emergency faculty of a local hospital.
Construct a "more than" and "less than" cumulative frequency polygon© BrainMass Inc. brainmass.com May 24, 2023, 1:03 pm ad1c9bdddf
<br><br><br><br><br>A 'more than' cumulative frequency polygon shows the number of observations more than or equal to the lower boundary of a class.
<br><br>A 'less than' cumulative frequency polygon shows the number observations less than or equal to the upper boundary of the class.
<br><br>By convention the lower and upper boundaries of the classes given are 34.5 and 39.5 for the ...
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