Question

Suppose we have the following information about how many Canadians were watching these events:

56% watched Ski Jumping (SK)
42% watched Snowboarding (SB)
67.44% watched Ski Jumping or Speed Skating (SS)
55.65% watched Snowboarding or Speed Skating
35.86% watched Ski Jumping and Snowboarding
14.56% watched Ski Jumping and Speed Skating
8.29% watched all three events.

We will randomly select one Canadian.
(i) What is the probaiblity that the selected person watched Ski Jumping if we know they didn't watch Snowboarding?