GIVE TYPED WRITING SO I CAN UNDERSTAND CLEARLY.

Hi,kindly reply with whole answers correct,accurate answers and step by step working.Do not skip step.Be very clear and mention about the formula for each step.Make sure the answers are correct and accurate. Be very organised with the working and systematic.Please explain to support and make it clear.

QUESTION 6 Faris goes to work by one of two routes, A or B. The probability of going to work by route A is 30%. If he goes by route A, the probability of being late for work is 5% and if he goes by route B, the probability of being late is 10%. a) Draw a tree diagram to illustrate the above situation. (3 marks) b) Find the probability that Faris is early for his work. (2 marks) c) Given that Faris is late for work, find the probability that he went via route B. (3 marks)QUESTION 7 For the events A and B, given that P(A'n B) = 0.22, P(A'n B') = 0.18 and P(A|B) = 0.6. Calculate a) P(A) (2 marks) b) P(AnB)