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Bad White [126]
3 years ago
15

Let X represent the number of children in a Canadian household. The probability distribution of X is: x 1 2 3 4 p(x) 0.30 0.35 0

.20 0.15 What is the expected number of children in a randomly selected Canadian household? Group of answer choices none of the other answers are correct 2.6 2.2 2.5
Mathematics
1 answer:
Anestetic [448]3 years ago
7 0

Answer:0.45

Step-by-step explanation:

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Complete the missing value/help?
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What it is basically asking is if Y = -4, find the value of x in the equation 6x + 7y = 4x + 4y

To solve this you just need to plug in -4 for y and solve for x

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and subtract 4x from both sides

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Answer:

Volume of right circular cone is 388.43 in³

Step-by-step explanation:

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