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dalvyx [7]
3 years ago
12

Caroline has a unique pet chimpanzee that is relatively likely to have twins. Each pregnancy is independent, and Caroline's chim

panzee has a 60% chance of having 1 baby and a 40% chance of having 2 babies each
pregnancy
If X is a random variable that represents the total number of chimpanzee babies if Caroline's chimpanzee gets
pregnant twice, drag the bars to graph the probability distribution for all possible values of X.

Mathematics
1 answer:
omeli [17]3 years ago
5 0

Answer:

2: 0.36, 3: 0.48, 4: 0.16

Step-by-step explanation:

Khan

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Answer:

PEMDAS is a great way to figure this out!

P - Parenthesies

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Follow this order and you should be good to go! Here's how I would follow this in this equation.

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First, parentheses

The 3 directly next to the parenthesies shows that everything inside of the () needs to be multiplied by 3.

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This gives us 11x-2+(-3+21x)^2+(x+1)

Now distribute the exponents to everything inside of the parentheses.

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now solve the numbers with exponents without a variable.

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From here, what I would do is divide the whole equation by 2

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I believe this would be the simplest form, but please do correct me if I'm wrong or made any errors

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Hey there!

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