The following data gives the distribution of total monthly household expenditure of 200 families...

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The following data gives the distribution of total monthly household expenditure of 200 families of a village. Find the modal monthly expenditure of the families. Also, find the mean monthly expenditure :
\begin{tabular}{|c|c|}
\hline Expenditure (in c) & Number of families \\
\hline \( 1000-1500 \) & 24 \\
\( 1500-2000 \) & 40 \\
\( 2000-2500 \) & 33 \\
\( 2500-3000 \) & 28 \\
\( 3000-3500 \) & 30 \\
\( 3500-4000 \) & 22 \\
\( 4000-4500 \) & 16 \\
\( 4500-5000 \) & 7 \\
\hline
\end{tabular}
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