Explain in context what each of these probabilities represents. (Select all that apply.) If a person has type B blood, the probability that he is from ethnic group 3 is given by P(C|A). If we know that the individual came from ethnic group 3, the probability that he has type A blood is given by P(A|C). If a person has type B blood, the probability that he is from ethnic group 3 is given by P(A|C). If we know that the individual came from ethnic group 3, the probability that he has type A blood is given by P(C|A). If a person has type A blood, the probability that he is from ethnic group 3 is given by P(C|A). If a person has type A blood, the probability that he is from ethnic group 3 is given by P(A|C).

4+n=5

step-by-step explanation:

this is because the four is four hours and the n represents the 1 extra hour over the weekend.

b= i'm srry i don't know that one.

4+n=5 n=1 because if vernon plays 5 hours a week then 4+1=5 hours.

hope this : )

use an equation of ratios to determine the amount of gas needed to fill the tank.

    0.2             0.8

  =    

288.75             x

                                                              231 gal

so, 0.2x = (0.8)(288.75 gal), and x = = 1155 gal.

                                                                0.2

it would take 1155 gal. to fill the tank.

the cost would be

1155 gal         $3

* = $3465   (answer)

      1           1 gal

hope this you

the equation is not included but the answer is (1.50, 2.00, 2.75)

step-by-step explanation: