It is not a <u>probability distribution</u>, as the sum of the probabilities is more than 1, thus, the correct option is No, considering that:
c) Since the sum of the probabilities is not equal to 1.
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For the sequence
representing a probability distribution, it is needed that:
- All probabilities are between 0 and 1, that is, for all values of x,
. - The sum of all probabilities is 1, that is:

In this problem, the sum of the probabilities is:

<u>Sum is not 1,</u> thus it is not a probability distribution, and the correct option is:
c) Since the sum of the probabilities is not equal to 1.
A similar problem is given at brainly.com/question/24858659
There are 5 cards total, "sample space of 5", there are 3 blue cards, "favorable outcomes of 3".
the chances of getting the first blue will be 3/5.
once the first blue is pulled out, and not put back, the sample spaced changed to 4, and since there are only 2 blue cards, the favorable outcomes changed to only 2.
the chances of getting the 2nd blue card is 2/4 or 1/2.
P( second blue | first blue) = P(first blue) * P(second blue)
Answer:
-1k?
Step-by-step explanation: