Mathematics 0580 · IGCSE · Probability of combined events
Probability of combined events — practice question
Malik visits a shop each day to purchase bread. On any day, the chance that Malik goes to the shop in the morning is 0.7. If he goes in the morning, the chance that bread is available for Malik to buy is 0.95. If he goes later, the chance that bread is available for Malik to buy is 0.6.
(main)[3]
Calculate the probability that, on any day, bread is available for Malik to buy.
Worked solution & mark scheme
This 3-mark question has a full step-by-step worked solution and mark scheme. One marking point: “Accurate multiplication of the probabilities” …