A cafe manager records the drink orders of 80 customers. Customers can order Tea (TTT), Coffee (CCC), or Juice (JJJ).
Draw a Venn diagram for this information.
One of the customers is selected at random. Given they ordered Coffee, find the probability they did not order Juice.
Practise Edexcel A Level Maths Conditional Probability with exam-style questions for A Level Maths. 100 questions covering Set Notation, Conditional Probability, Conditional Probabilities in Venn Diagrams, Probability Formulae, and Tree Diagrams, matched to the Edexcel A Level Maths (9MA0) specification and written in Paper 1, Paper 2 and Paper 3 style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.