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Tribhuvan university BIT BIT Curriculum Basic Statistics Old Questions 2078

Basic Statistics - Old Questions

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Syllabus Notes Old Questions Unit Wise Questions Question Bank

7. Suppose a continuous random variable X has the density function.
f(x) = { k(1-x)^2 ; for 0
Find: (i) value of k, (ii) P(0, (iii) E(X), and (iv) E(2X+4). [5]

5 marks
Asked in 2078

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