Of a group of 500 people, 60 are fit enough to climb mount shasta in california. the group has 300 women and 200 men. 12% of the men are fit to climb the mountain. what is the probability that a person picked at random from the group is a male or is fit to climb mount shasta?

The number of male in the group is a total of 200 mem. The number that is fit to climb in Mount Sasha is 12%  of the men or 0.12*200 equal to 24. Hence the  probability that a person picked at random from the group is a male or is fit to climb Mount Shasta is (200/500) + (24/500) equal to 44.8 percent