A lecal car dealership currendly has 39 used Company A Company B, and Company C

Question

A lecal car dealership currendly has 39 used Company A Company B, and Company C vehickes that can be dasshed as einer cars or trucks The folowing ane avalable Complete paits a)through g) below 28 vehicles are cars 14 vehicles are Company A 14 vehicles are Company B vehicles are both Company C and trucks 13 vehicles are both Company B and cars a What in the probability that a randomly selected vehicle is a Company C (Round to three dodeal places as needed ) b) What is the probablity that a randomly selected velicle is a truck? ) What is the probbliy that a romly selected vehicle is elthor a Company t o ac d) What is the probublity that a randomly selected vehicle is a Company A tuck? ] What is the probability that a randomly selected vehicle is a Company C.given i is a car? Round to free decinal places as needed) (Round to thoe decimal places as neeed) lound to tvee decimal places asd

Explanation / Answer

from above:

a)

P(company C) =11/39=0.282

b)

P(truck) =11/39 =0.282

c)

P(company B or car)=(28+1)/39=0.744

d)

P(Company A truck)=7/39=0.179

e)

P(Company C|car)=8/28 =0.286

cars trucks total company A 7 7 14 company B 13 1 14 company C 8 3 11 total 28 11 39

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