Asked by Madi
A prize machine randomly dispenses small toys. There are 1515 prizes left:
55 bouncy balls, 33 toy cars, 22 stickers, and 55 dinosaurs.
Kai gets 22 prizes. What is the probability that they are both toy cars?
55 bouncy balls, 33 toy cars, 22 stickers, and 55 dinosaurs.
Kai gets 22 prizes. What is the probability that they are both toy cars?
Answers
Answered by
Madi
A prize machine randomly dispenses small toys. There are 15 prizes left:
5 bouncy balls, 3 toy cars, 2 stickers, and 5 dinosaurs.
Kai gets 2 prizes. What is the probability that they are both toy cars?
5 bouncy balls, 3 toy cars, 2 stickers, and 5 dinosaurs.
Kai gets 2 prizes. What is the probability that they are both toy cars?
Answered by
Madi
possibilities are
A) 3/70
B) 3/75
C) 1/35
D) 2/70
A) 3/70
B) 3/75
C) 1/35
D) 2/70
Answered by
PsyDAG
If the events are independent, the probability of both/all events occurring is determined by multiplying the probabilities of the individual events.
3/15 * (3-1)/(15-1) = ?
3/15 * (3-1)/(15-1) = ?
Answered by
Gerald
1/35
There are 3C2 ways in getting both toy cars, and our sample space is 15C2.
Thus, the probability becomes: 3C2/15C2 = 1/35
There are 3C2 ways in getting both toy cars, and our sample space is 15C2.
Thus, the probability becomes: 3C2/15C2 = 1/35
Answered by
i love steph curry30
PsyDAG is right
There are no AI answers yet. The ability to request AI answers is coming soon!
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.