A team played 77 games and won 56 of them. there were no tied games. What is the ratio of wins to losses? *

Answer

8:3

Step-by-step explanation:

THEY WON 56

77-56= 21 ( games they lost)

56:21

divide by 7

8:3

AnswerDivide the number of wins by the total number of competitions. Then multiply the quotient by 100 to calculate the win percentage. Divide the number of losses by the total number of competitions. Then multiply the quotient by 100 to calculate the loss percentage.

Step-by-step explanation:

b) well because you get well

answer: expected value of x = 1.0

step-by-step explanation:

p(x=0) = 0.25

p(x=1) = 0.50

p(x=2) = 0.25

expected value for x = 0×0.25 + 1×0.5 + 2×0.25 = 1.0