Q. 2 The probability that a smoker who consumes over 20 cigarettes 4 The 10 5 The 10 a day will suffer from chronic respiratory illness is probability that he will suffer from heart disease is...

Extracted text: Q. 2 The probability that a smoker who consumes over 20 cigarettes 4 The 10 5 The 10 a day will suffer from chronic respiratory illness is probability that he will suffer from heart disease is probability that he will suffer from at least one of these ailments is 6.5 10 (i) Find the probability that the smoker will suffer from both ailments. (ii) Find the probability that he will suffer from heart disease given that he suffers from chronic respiratory illness. (iii) Find the probability that he will suffer from chronic respiratory illness given that he suffers from heart disease. (iv) Are events "chronic respiratory illness" and "heart disease independent"?