Question: Graph the function f (x) = 2x if 0 < x < 1 and f (x) = 0 otherwise. If we use this curve to

Graph the function f (x) = 2x if 0 < x < 1 and f (x) = 0 otherwise. If we use this curve to define a probability function, what is the probability of getting an observation larger than 1/4? Smaller than 2/3? Between 1/3 and 7/9?

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