Ballio is cutting construction paper into rectangles for a project. He needs to cut one rectangle

Mathematics

1 answer:

Alexeev081 [22]3 years ago

8 0

Answer:

200 5/8

Step-by-step explanation:

Since you need to find the area, you multiply 6x15 1/2 and add it to 10 1/4x10 1/2.

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MA_775_DIABLO [31]

We obtain the joint PMF directly from the joint MGF:

$M_{X,Y}(s,t)=0.1+0.2e^s+0.3e^t+0.4e^{s+t}$

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Then

$\mathrm{Pr}[X=Y]=\mathrm{Pr}[X=Y=0]+\mathrm{Pr}[X=Y=1]=0.1+0.4=\boxed{0.5}$

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Answer:

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