A Car Insurance Company Performed a Study to Determine Whether $\quad\quad\quad\quad\quad\quad\quad\quad\quad\quad\quad\quad\quad\quad\quad\text { Age Group }$

A car insurance company performed a study to determine whether an association exists between age and the frequency of car accidents.They obtained the following sample data. $\quad\quad\quad\quad\quad\quad\quad\quad\quad\quad\quad\quad\quad\quad\quad\text { Age Group }$
$\begin{array}{c}\begin{array}{c}Number of \\accidents in \\past 3 years\end{array}\begin{array}{|c|c|c|c|c|}\hline& \text { Under 25 } & 25-45 & \text { Over 45 } & \text { Total } \\\hline 0 & 74 & 90 & 84 & 248 \\\hline 1 & 19 & 8 & 12 & 39 \\\hline>1 & 7 & 2 & 4 & 13 \\\hline \text { Total } & 100 & 100 & 100 & 300 \\\hline\end{array}\end{array}$ Does the data provide sufficient evidence to conclude that an association exists between age and frequency of car accidents? Use a 5% level of significance.

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