From a random sample of 100 cars, the following data on the number tires that need replacing was found:
$\begin{array}{|c|c|}\hline Number of Tires & Frequency \\hline 0 & 10 \\hline 1 & 25 \\hline 2 & 42 \\hline 3 & 19 \\hline 4 & 4 \\hline\end{array}$
Find the weighted mean.

Question

Quizplus · Accepted Answer

The Answer of From a random sample of 100 cars, the following data on the number tires that need replacing was found:
$\begin{array}{|c|c|}\hline Number of Tires & Frequency \\hline 0 & 10 \\hline 1 & 25 \\hline 2 & 42 \\hline 3 & 19 \\hline 4 & 4 \\hline\end{array}$
Find the weighted mean.

From a Random Sample of 100 Cars, the Following Data