Answer the question.
-Suppose that voting in municipal elections is being studied and that the accompanying tables describes the probability distribution for four randomly selected people, where x is the number that voted in the last election.
Is it unusual to find four voters among four randomly selected people?
A) $$\begin{array} { | c | c | }
\hline \mathrm { x } & \mathrm { P } ( \mathrm { x } ) \
\hline 0 & 0.23 \
1 & 0.32 \
2 & 0.26 \
3 & 0.15 \
4 & 0.04 \
\hline
\end{array}$$ Yes
B) No

Question

Answer the question.
-Suppose that voting in municipal elections is being studied and that the accompanying tables describes the probability distribution for four randomly selected people, where x is the number that voted in the last election.
Is it unusual to find four voters among four randomly selected people?
A) $$\begin{array} { | c | c | } 
\hline \mathrm { x } & \mathrm { P } ( \mathrm { x } ) \
\hline 0 & 0.23 \
1 & 0.32 \
2 & 0.26 \
3 & 0.15 \
4 & 0.04 \
\hline
\end{array}$$ Yes
B) No

Quizplus · Accepted Answer

According to the probability distribution table, the probability of all four people having voted (x=4) is only 0.04, which is a relatively low probability. Therefore, it would be considered unusual to find four voters among four randomly selected people.

Answer the Question Yes B) No

Answer the Question Yes
B) No