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Matches are sold in boxes.
Tomas counted the matches in each of 40 boxes. Here are his results.
Number of matches 47,48,49,50,51,52,53,54
Number of boxes 3,8,12,7,6,2,1,1
Calculate the mean number of matches per box.

Matches are sold in boxes Tomas counted the matches in each of 40 boxes Here are his results Number of matches 4748495051525354 Number of boxes 381276211 Calcu class=