egin{tabular}{c|c} Number of children & Number of families \ hline 0 & 8 \ 1 & 16 \ 2 & 22 \ 3 & 14 \ 4 & 6 \ 5 & 4 \ 6 & 2 end{tabular}
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Step 1
To do this, we'll multiply the number of children by the number of families for each row, sum these products, and then divide by the total number of families. Mean = (0 * 8 + 1 * 16 + 2 * 22 + 3 * 14 + 4 * 6 + 5 * 4 + 6 * 2) / (8 + 16 + 22 + 14 + 6 + 4 + 2) Mean Show more…
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