Dro80. The probability that a person stopping at a petrol pump will get his tyres chech is 0.12, the probability that he will get his oil checked is 0.29 and the probability that he will get b checked is 0.07. (i) What is the probability that a person stopping at this pump will have neither his tyres checked oil checked. (ii) Find the probability that a person who has oil checked, will also have his tyres checked.

College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter8: Sequences, Series, And Probability
Section8.7: Probability
Problem 44E
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pro80. The probability that a person stopping at a petrol pump will get his tyres check
is 0.12, the probability that he will get his oil checked is 0.29 and the probability that he will get bo
checked is 0.07.
(i) What is the probability that a person stopping at this pump will have neither his tyres checked r
oil checked.
(ii) Find the probability that a person who has oil checked, will also have his tyres checked.
Transcribed Image Text:pro80. The probability that a person stopping at a petrol pump will get his tyres check is 0.12, the probability that he will get his oil checked is 0.29 and the probability that he will get bo checked is 0.07. (i) What is the probability that a person stopping at this pump will have neither his tyres checked r oil checked. (ii) Find the probability that a person who has oil checked, will also have his tyres checked.
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