Mathematics 0580 · IGCSE · Probability of combined events

Probability of combined events — practice question

(a(i))[2]

Complete the timetable

(a(ii))[1]

Complete the clock diagram so it shows the time she gets to Hinton station.

(b)[3]

Work out the number of buses that travel from Texford to Cranbrook each day.

(c)[3]

Calculate the cost of the bus pass on 1st January 2024.

(d(i))[1]

Work out the number of workers in the hotel.

(d(ii))[1]

Work out $n(B \cup T)$

(d(iii))[1]

Explain in words what the number 85 in the Venn diagram represents.

(d(iv))[1]

Find the probability that this worker travels to work by bus and train

(e)[2]

Work out the number of single rooms.

Worked solution & mark scheme

This 15-mark question has a full step-by-step worked solution and mark scheme. One marking point: $12{:}07$

  • Full mark scheme, point by point
  • Step-by-step worked solution
  • Write your answer & get it marked instantly by AI