Shark Attacks. The International Shark Attack File,

maintained by the American Elasmobranch Society and the

Florida Museum of Natural History, is a compilation of all known

shark attacks around the globe from the mid $1500$s to the present.

Following is a contingency table providing a cross$-$classification

of worldwide reported shark attacks during the $1990$s$,$ by country

and lethality of attack.

a$.$ Find P$($C$2).$ b$.$ Find P$($C$2$ & L$1).$

c$.$ Obtain P$($L$1|$C$2)$ directly from the table.

d$.$ Obtain P$($L$1|$C$2)$ by using the conditional probability rule

and your answers from parts $($a$)$ and $($b$).$

e$.$ State your results in parts $($a$)($c$)$ in words.