Simon does not complete his homework

Reference no: EM13119817

Mathematics - Probability - Tree Diagram
The probability that Simon completes his homework is 7/8 and the probability that Hannah completes her homework is 3/4. By drawing a tree diagram, find the probability that

i) Simon does not complete his homework

ii) Both Simon and Hannah complete their homework

iii) Neither Simon nor Hannah complete their homework

Reference no: EM13119817

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