A medical researcher surveyed a large group of men and women about whether they take medicine as prescribed. The responses were categorized as never, sometimes, or always. The relative frequency of each category is shown in the table.
[tex]\begin{tabular}{|l|c|c|c|c|}
\hline & Never & Sometimes & Always & Total \\
\hline Men & [tex]0.04[/tex] & [tex]0.20[/tex] & [tex]0.25[/tex] & [tex]0.49[/tex] \\
\hline Women & [tex]0.08[/tex] & [tex]0.14[/tex] & [tex]0.29[/tex] & [tex]0.51[/tex] \\
\hline Total & [tex]0.1200[/tex] & [tex]0.3400[/tex] & [tex]0.5400[/tex] & [tex]1.0000[/tex] \\
\hline
\end{tabular}[/tex]
a. One person those surveyed will be selected at random. What is the probability that the person selected will be someone whose response is never and who is a woman?



Answer :

Other Questions