MCQ on mean, mode and median Archives -

Statistics Multiple Choice Questions (MCQ)

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Statistics Multiple Choice Questions (MCQ) 1-The mean and Variance of geometric distribution are (A) p/q and p/q (B) q/p and q/p (C) q/p and q/p2 (D) p/q and p2/q 2-For Binomial distribution n = 10 and p = 0.6, E(X2) is (A) 10 (B) 28 (C) 36 (D) 38.4 3-A letter of the […]

Multiple choice questions (MCQ) on Mean, mode and median

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Multiple choice questions (MCQ) on Mean, mode and median 1. The arithmetic mean of a set of 10 numbers is 20. If each number is first multiplied by 2 and then increased by 5, then what is the mean of new numbers? a. 20 b. 25 c. 40 d. 45 2. The mean of […]