1. Visualizing data - Dotplots Aa Aa The following five dotplots show the height
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Question
1. Visualizing data - Dotplots Aa Aa The following five dotplots show the height in inches of five samples of 20 people. Each sample was selected from a different population. 60 65 70 60 65 70 75 Dotplot A Dotplot B 35 40 45 50 70 75 80 85 Dotplot C DotplotD 45 Dotplot E Descriptions of the populations from which the five samples were selected are shown in the first column of the following table. In the second column, select the dotplot that most likely depicts the heights in inches of a sample of 20 people selected from that population.Explanation / Answer
People who have ever flown on an airplane - Dotplot E (people of all heights will be present)
Adult women - Dotplot A (adult women will have height above 60 inches)
Kindergarteners - Dotplot C (all will have height less than 50 inches)
Doctors who are 5 feet and 8 inches tall - Dotplot B (all have same height of 68 inches)
Male college basketball players - Dotplot D (all will be tall men of above 70 inch height)
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