Every day Sarah either takes the bus or walks to school.
On any day, the probability she takes the bus is 37\displaystyle \frac{3}{7}73
Complete the probability tree diagram for Monday and Tuesday.
Work out the probability Sarah uses different methods of transport on Monday and Tuesday.
Practise Edexcel GCSE Maths Probability Trees with exam-style questions for Foundation and Higher tier. 36 questions, matched to the Edexcel GCSE Maths (1MA1) 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.
