(a) Suppose we flip a coin three times. Let X be a random variable, which represents the number of heads that occur. Eva

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(a) Suppose we flip a coin three times. Let X be a random variable, which represents the number of heads that occur. Eva

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A Suppose We Flip A Coin Three Times Let X Be A Random Variable Which Represents The Number Of Heads That Occur Eva 1
A Suppose We Flip A Coin Three Times Let X Be A Random Variable Which Represents The Number Of Heads That Occur Eva 1 (23.08 KiB) Viewed 90 times
(a) Suppose we flip a coin three times. Let X be a random variable, which represents the number of heads that occur. Evaluate P(1 < X <2.5/X 21.5). 2 Marks (b) A continuous random variable X has the following probability distribution function (3 + Kx in 0 Sx51; f(x)= Kr? +1 in 15x2: 0 elsewhere. Find the value of K and find F(x). 3 Marks
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