Problem 4. (1 point) A sign on the pumps at a gas station encourages customers to have their oil checked and claims that

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Problem 4 1 Point A Sign On The Pumps At A Gas Station Encourages Customers To Have Their Oil Checked And Claims That 1 (28.99 KiB) Viewed 148 times

Problem 4. (1 point) A sign on the pumps at a gas station encourages customers to have their oil checked and claims that one out of 6 cars needs to have oil added. If this is true, what is the probability that at most one of the next four cars needs oil. You will need at least one of the following: dbinom (0,4,1/6)=0.4823, dbinom(1,4,1/6)=0.3858, pbinom(1,4,1/6)=0.8681, pbinom( 2,4,1/6)=0.9838 A. 0.3858 B. 0.4823 C. 0.8681 D. 0.9838