On the planet Kudzu, the probability that a bird is green is 0.30. The probability that the bird is green given that the bird is female is 0.30.Which statement is true?A.On Kudzu, being female and being green are dependent events.B.The probability that a bird on Kudzu is female and green is 0.30.C.On Kudzu, being female and being green are independent events.D.All of the female birds on Kudzu are green.
Question
On the planet Kudzu, the probability that a bird is green is 0.30. The probability that the bird is green given that the bird is female is 0.30.Which statement is true?A.On Kudzu, being female and being green are dependent events.B.The probability that a bird on Kudzu is female and green is 0.30.C.On Kudzu, being female and being green are independent events.D.All of the female birds on Kudzu are green.
Solution
The correct statement is C. On Kudzu, being female and being green are independent events. This is because the probability of a bird being green is the same regardless of whether the bird is female or not. The probability of a bird being green given that it is female is the same as the probability of a bird being green in general. This means that the bird's color does not depend on its gender, making these events independent.
Similar Questions
On the planet Kudzu, the probability that an animal is blue is 0.20. The probability that the animal is blue given that the animal is female is 0.20.Which statement is true?A.All of the female animals on Kudzu are blue.B.On Kudzu, being female and being blue are dependent events.C.The probability that an animal on Kudzu is female and blue is 0.40.D.On Kudzu, being female and being blue are independent events.
Let event A = The animal is a bird.Let event B = The animal can fly.Which outcomes are in A and B?A.{canary, seagull, crow}B.{canary, seagull, crow, mosquito}C.{ostrich, emu, canary, seagull, crow, mosquito}D.{ostrich, emu, canary, seagull, crow}
A pet store sells mice, reptiles, and birds.Let event A = A customer buys a mouse.Let event B = A customer buys a bird.What does P(A or B) = 0.25 mean in terms of this problem?A.The probability that a customer buys either a mouse or a bird is 25%.B.The probability that a customer buys neither a mouse nor a bird is 25%.C.Buying a mouse and buying a bird are mutually exclusive events.D.The probability that a customer buys both a mouse and a bird is 25%.
Let event A = It is sunny on Thursday. Which event is most likely to be independent of A?A.It is sunny on Friday.B.A customer buys sunglasses on Thursday.C.You have orange juice on Wednesday.D.There is blue sky on Thursday.SUBMITarrow_backPREVIOUS
Let event A = The animal is a bird.Let event B = The animal can fly.Which outcomes are in A and B?A.{penguin, robin, sparrow, pelican, bat}B.{robin, sparrow, pelican}C.{robin, sparrow, pelican, bat}D.{penguin, robin, sparrow, pelican}SUBMITarrow_backPREVIOUS
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.