The right answer is
0.627
Answer:
250
Step-by-step explanation:
there is 3 odds and 3 evens
30% is 24
45% is 36
take 15% and multiply it by however much it takes to make the percentage than multiply that by 12
Considering the given probability distributions, distribution D is valid.
<h3>When a probability distribution is valid?</h3>
A probability distribution is valid if:
- There are no negative probabilities.
- The sum of all probabilities is of 1.
In this problem, only distribution D has a sum of 1, hence it is the only valid distribution.
More can be learned about probability distributions at brainly.com/question/23670007
#SPJ1
