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Mary surveyed people that were standing in a line to vote in an election. One of her questions was “How old are you?” The stem and leaf plot shows the results:


What is the mean of this stem and leaf plot? Show your work.

Mary surveyed people that were standing in a line to vote in an election One of her questions was How old are you The stem and leaf plot shows the resultsWhat i class=

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Answer:

Mean is 43.8

Step-by-step explanation:

add all of the numbers to get 1314. then divide by 30, the amount of numbers shown on the plot. Once divided, you'll get 43.8

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