Mathematics, 23.04.2021 04:20 powellalyvia

There are 11 pets in a cute pet competition, 6 cats(C), 3 dogs(D) and 2 gerbils(G). Three winners will be chosen for first second and third prize. A winner can only get
one prize. Sample space is (C1, C2, C3, C4, C5, C6, D1, D2, D3, G1, G2]
a) What is the probability that C5, G2 and D1 are chosen in that order?
b) What is the probability that all three chosen are C?
a) 990 b) a = 0.12
O a) 165 b 0.55
O a) 165 b) 0.12
a) 990 b 0.55

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 20:30, noah12345678

The graph of a hyperbola is shown. what are the coordinates of a vertex of the hyperbola? (0, −4) (−3, 0) (0, 0) (0, 5)

Answers: 1

continue

Mathematics, 21.06.2019 21:30, JeroMii

If f(x)=x+7 and g(x)=1/x what is (fog)(x)

Answers: 1

continue

Mathematics, 21.06.2019 23:30, Omarrdz214

Robin spent 25% more time on his research project than he had planned he’s been an extra h ours on the project which of the following expressions could represent the number of hours rob actually spent on the project

Answers: 3

continue

Mathematics, 22.06.2019 00:40, maxherman

Point b lies between points a and c on . let x represent the length of segment ab in inches. use the segment to complete the statements. the value of x is . the length of in inches is . the length of in inches is .

Answers: 3

continue

You know the right answer?

There are 11 pets in a cute pet competition, 6 cats(C), 3 dogs(D) and 2 gerbils(G). Three winners...