An auto insurance company was interested in investigating accident rates for drivers in different age groups.The following table was based on a random sample of drivers and classifies drivers by age group and accident rate. Age Group $$\begin{array} { | c | c | c | c | }
\hline \begin{array} { c }
\text { Number of accidents } \
\text { in past 3 years }
\end{array} & \text { Under 25 } & 25 - 45 & \text { Over 45 } \
\hline 0 & 0.123 & 0.192 & 0.390 \
\hline 1 & 0.086 & 0.072 & 0.077 \
\hline 1 & 0.023 & 0.019 & 0.018 \
\hline
\end{array}$$ What is the probability that a person who had no accidents in the past three years is over 45?
A)0.390
B)0.805
C)0.484
D)0.553
E)0.705

Question

An auto insurance company was interested in investigating accident rates for drivers in different age groups.The following table was based on a random sample of drivers and classifies drivers by age group and accident rate. Age Group $$\begin{array} { | c | c | c | c | } 
\hline \begin{array} { c } 
\text { Number of accidents } \
\text { in past 3 years }
\end{array} & \text { Under 25 } & 25 - 45 & \text { Over 45 } \
\hline 0 & 0.123 & 0.192 & 0.390 \
\hline 1 & 0.086 & 0.072 & 0.077 \
\hline > 1 & 0.023 & 0.019 & 0.018 \
\hline
\end{array}$$ What is the probability that a person who had no accidents in the past three years is over 45?
A)0.390
B)0.805
C)0.484
D)0.553
E)0.705

Quizplus · Accepted Answer

The Answer of An auto insurance company was interested in investigating accident rates for drivers in different age groups.The following table was based on a random sample of drivers and classifies drivers by age group and accident rate. Age Group $$\begin{array} { | c | c | c | c | } 
\hline \begin{array} { c } 
\text { Number of accidents } \
\text { in past 3 years }
\end{array} & \text { Under 25 } & 25 - 45 & \text { Over 45 } \
\hline 0 & 0.123 & 0.192 & 0.390 \
\hline 1 & 0.086 & 0.072 & 0.077 \
\hline > 1 & 0.023 & 0.019 & 0.018 \
\hline
\end{array}$$ What is the probability that a person who had no accidents in the past three years is over 45?
A)0.390
B)0.805
C)0.484
D)0.553
E)0.705

An Auto Insurance Company Was Interested in Investigating Accident Rates