Mathematics, 31.03.2020 16:08 kamiyaharris1

I have two bags of counters.
The first bag contains two red counters and one blue counter.
The second bag contains one red counter, one blue counter
and two yellow counters.
I take a counter at random from both bags.
a) What is the probability that the two counters will be the same colour?
b) What is the probability that exactly one of the counters will be red?

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 20.06.2019 18:04, Emiann222

Me find the missing dimension of a triangle height: 7 in., area: 21^2

Answers: 1

continue

Mathematics, 21.06.2019 22:30, minnahelhoor

How do i find the missing angle measure in a polygon

Answers: 1

continue

Mathematics, 21.06.2019 22:30, fredvales19

What fraction is equivalent to 0.46464646··· a. 46⁄99 b. 46⁄999 c. 46⁄100 d. 23⁄50

Answers: 1

continue

Mathematics, 22.06.2019 02:40, blake4033

An oil exploration company currently has two active projects, one in asia and the other in europe. let a be the event that the asian project is successful and b be the event that the european project is successful. suppose that a and b are independent events with p(a) = 0.2 and p(b) = 0.8. (a) if the asian project is not successful, what is the probability that the european project is also not successful? (b) what is the probability that at least one of the two projects will be successful? (c) given that at least one of the two projects is successful, what is the probability that only the asian project is successful? (round your answer to three decimal places.)

Answers: 3

continue

You know the right answer?

I have two bags of counters.
The first bag contains two red counters and one blue counter.