Foundation June 2023 Paper 1 Q31

EdexcelCurrent spec2 marksTree Diagrams

31 The probability tree diagram shows the probabilities that Shayla will work at home or will work at the office on two days next week.

Probability tree diagram. Monday: home 0.2, office 0.8. Friday, after each Monday branch: home 0.7, office 0.3

Work out the probability that Shayla will work at home on Monday and work at the office on Friday. (2)