Mathematics, 25.08.2021 01:00 jess7kids
Suppose we have two unfair coins. The probability of getting head from each of them is 0.75. If we flip those two unfair coins, we write down the probability distribution for the number of heads.
a. Find the expected value.
b. Calculate the variance.
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Can someone me with my math problems i have a bunch. i will give brainliest and lots of pleeeaaasssee
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