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Business statistics practice test MCQ: if μ is equal to 8 then standard deviation of exponential probability distribution is with choices 0.425, 0.125, 0.225 and 0.325 for career test, online study and distance learning online preparation for online university courses. Free study guide is for online learning exponential distribution quiz with MCQs to practice test questions with answers.

MCQ: If μ is equal to 8 then standard deviation of exponential probability distribution is

1. 0.425
2. 0.125
3. 0.225
4. 0.325

B

MCQ: Condition for negative exponential distribution considering mean (μ) is that

1. μ must be less than zero
2. μ must be greater than one
3. μ must be greater than zero
4. μ must be smaller than twp

C

MCQ: If μ is equal to 25 then value of mean for exponential probability distribution is

1. 0.4
2. 0.08
3. 0.07
4. 0.04

D

MCQ: If μ is equal to 4 then variance of exponential probability distribution is

1. 0.0625
2. 0.085
3. 0.0925
4. 0.0725

A