Question: Hi, this below is the full question. it is just to show understanding of the concept. 1. (1) Pick any 5 of your favorite real

Hi, this below is the full question. it is just to show understanding of the concept.

1. (1) Pick any 5 of your favorite real numbers from the interval (0,100]. A pmf (f(x)) has the following form based on your picks {x1, X2, 23, X4, 25}, where f (20 ) = 0 0.2 X=X1, X2, 23, 24, 25; elsewhere. (i) Compute E(x) and E(x2). (ii) Use the results to find E[(a + 7)?]. (iii) Draw the graph of the corresponding CDF of f(x). (iv) What is the probability that two students pick the exactly same five numbers

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