odds against getting injured by falling off a ladder = 8988:1
odds in favour of getting injured by falling off a ladder = 8988:(8988-1) = 8988:8987
Probability of getting injured by falling off a ladder = 8987/8988 =0.999889
.Apps YouTube Mops MATH 1240 STROUP SPRING 2020 MAMA Homework: 11.6 Events involving Not or Or;...