Question

In a survey of 100 ladies it was found that 36 like coffee while 64 dislike it.Out of these ladies,one is chosen at random.What is the probability that the chosen lady (i)likes coffee, (ii) dislike coffee?

Answer 1

I) 0.36=no of ladies who like/total
2) 0.64=no of ladies who dislike/total

Answer 2

Total possible outcomes =100

(i) P (like for coffee) = 36/100 = 0.36

(ii) P (dislike for coffee) = 64 /100 = 0.64

Hope it helps!