I own a motorcycle. Out of the 21 working days in a month, I only ride to work for 18 days. If I ride to...

      

I own a motorcycle. Out of the 21 working days in a month, I only ride to work for 18 days. If I ride to work the
probability that I am bitten by a rapid dog is 4/15, otherwise it is only 1/13 when I am bitten by the dog, the probability
that I will get treatment is 4/5 and if I do not get treatment, the probability that I will get rabies is 5/7.
(a) Draw a tree diagram to show the events.
(b) Musing the tree diagram (a) above determine the probability that:
(i) I will not be bitten by a rapid dog.
(ii) I will get rabies
(iii) I will not get rabies.

  

Answers


sharon
fig2021920191031.png
sharon kalunda answered the question on May 9, 2019 at 10:30


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