Question: Let X be a distance random variable with the probability function f(x) = kx^3 + 0.15 for x = -1,0,1,2 a)Find the value of k

Let X be a distance random variable with the probability function f(x) = kx^3 + 0.15 for x = -1,0,1,2

a)Find the value of k

b)Find the following quantities:

P(0

P(0<= X <= 2) = ...

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