Question

The table below shows the class of ticket and whether a person survived the Titanic:

1 2 3 crew total

Alive 203 118 178 212 711

Dead 122 167 528 673 1490

Total 325 285 706 885 2201

If a passenger is randomly chosen what is the probability they were a crew member or did not survive? (Round your answer to four decimal places)

Answer 1

TOPIC:Events and probability.