Let A represent the event that he eats a bagel for breakfast and let B represent the event that he eats pizza for lunch. Fair enough. On a randomly selected day, the probability that Rahul will eat a bagel for breakfast, probability of A, is.6. Let me write that down. The probability that he eats a bagel for breakfast is 0.6. The probability that he will eat a pizza for lunch, probability of event B, so the probability of, let me do that in that red color, the probability of event B, that he eats a pizza for lunch, is 0.5. And the conditional probability that he eats a bagel for breakfast, given that he eats a pizza for lunch, so probability of event A happening, that he eats a bagel for breakfast, given that he's had a pizza for lunch, is equal to 0.7, which is interesting.