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. $$\begin{array}{l}
\begin{array} { | l | l | l | l | l | }
&&Age Group\
\hline && Under 25 & 25 - 45 & Over 45 & Total \
\hline Number of&0 & 74 & 90 & 82 & 246 \
\hline accidents in&1 & 19 & 8 & 12 & 39 \
\hline past 3 years& 1 & 7 & 2 & 6 & 15 \
\hline &Total & 100 & 100 & 100 & 300 \
\hline
\end{array}
\end{array}$$
A)Independence
B)Goodness-of-fit
C)Homogeneity

Question

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. $$\begin{array}{l}
\begin{array} { | l | l | l | l | l | } 
&&Age Group\
\hline  && Under 25 & 25 - 45 & Over 45 & Total \
\hline Number of&0 & 74 & 90 & 82 & 246 \
\hline accidents in&1 & 19 & 8 & 12 & 39 \
\hline past 3 years&> 1 & 7 & 2 & 6 & 15 \
\hline &Total & 100 & 100 & 100 & 300 \
\hline
\end{array}
\end{array}$$
A)Independence
B)Goodness-of-fit
C)Homogeneity

Quizplus · Accepted Answer

The Answer of 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. $$\begin{array}{l}
\begin{array} { | l | l | l | l | l | } 
&&Age Group\
\hline  && Under 25 & 25 - 45 & Over 45 & Total \
\hline Number of&0 & 74 & 90 & 82 & 246 \
\hline accidents in&1 & 19 & 8 & 12 & 39 \
\hline past 3 years&> 1 & 7 & 2 & 6 & 15 \
\hline &Total & 100 & 100 & 100 & 300 \
\hline
\end{array}
\end{array}$$
A)Independence
B)Goodness-of-fit
C)Homogeneity

A Car Insurance Company Performed a Study to Determine Whether