SCENARIO 4-11
A sample of 300 adults is selected.The contingency table below shows their registration status and their preferred source of information on current events. $$\begin{array} { | c | c | c | c | c | c | }
\hline & & { \text { Preferred source of information } } \
\hline && \text { Television } & \text { Newspapers } & \text { Radio } & \text { Internet } \
\hline \text { Voting registration status } & \text { Registered } & 45 & 30 & 45 & 36 \
\hline & \text { Not registered } & 35 & 44 & 45 & 20 \
\hline
\end{array}$$
-Referring to Scenario 4-11, if an adult is selected at random, what is the probability that he/she is a registered voter and prefers to get his/her current information from the television?

Question

SCENARIO 4-11
A sample of 300 adults is selected.The contingency table below shows their registration status and their preferred source of information on current events. $$\begin{array} { | c | c | c | c | c | c | } 
\hline & & { \text { Preferred source of information } } \
\hline  && \text { Television } & \text { Newspapers } & \text { Radio } & \text { Internet } \
\hline \text { Voting registration status } & \text { Registered } & 45 & 30 & 45 & 36 \
\hline  & \text { Not registered } & 35 & 44 & 45 & 20 \
\hline
\end{array}$$
-Referring to Scenario 4-11, if an adult is selected at random, what is the probability that he/she is a registered voter and prefers to get his/her current information from the television?

Quizplus · Accepted Answer

The Answer of SCENARIO 4-11
A sample of 300 adults is selected.The contingency table below shows their registration status and their preferred source of information on current events. $$\begin{array} { | c | c | c | c | c | c | } 
\hline & & { \text { Preferred source of information } } \
\hline  && \text { Television } & \text { Newspapers } & \text { Radio } & \text { Internet } \
\hline \text { Voting registration status } & \text { Registered } & 45 & 30 & 45 & 36 \
\hline  & \text { Not registered } & 35 & 44 & 45 & 20 \
\hline
\end{array}$$
-Referring to Scenario 4-11, if an adult is selected at random, what is the probability that he/she is a registered voter and prefers to get his/her current information from the television?

SCENARIO 4-11 a Sample of 300 Adults Is Selected -Referring to Scenario 4-11, If an Adult Is Selected at Table

SCENARIO 4-11
a Sample of 300 Adults Is Selected -Referring to Scenario 4-11, If an Adult Is Selected at Table