Probability (Tree Diagram) 

Very helpful trJane!! .You are simplifying Maths very well making it easy to understand.Thank you for giving students hope in Maths

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Everything thing becoming soo easy. Kudos my tr

You make mathematics become one of the easiest subject so far.

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Mrs Irungu our tr of Mathematics 4 South tunakupenda sana😍🥰

May God bless you Jane hope thank you.🙏

You are such a gifted tutor awesome i ❤ your teaching

Thank you do much Tr.Jane

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Thanks Ma I understand better Ma 😊🎉🎉🎉

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Very interesting. I would like to have your contact

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Thank you teacher jane♥️

When visiting a friend, John can go by Road, Air,or rail.The probability of using the road, Air and rail are 0.3,0.8,0.6respectively. The corresponding probabilities on arriving on agreed time are 0.2,0.8 and 0.1.Find the probability of John arriving on time.(1) having used the road given that he on time.

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Thanks alot

teacher I have a question can I ask

Help for the question I have se 10:08

Am sorry ma, i did not get the final answer very well

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Best teacher ever ❤