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# Statistics and methodology - Statistics and Methodology Questions Answer

36:

Sourcing of MIS includes

 A. Data validation B. Data entry C. Data acquisition D. All of these Answer Report Discuss Option: D Explanation : Click on Discuss to view users comments. Write your comments here:
37:

If A1, A2......An are 'n' mutually exclusive and exhaustive events and B is a common event, then Baye's theorem deals with

 A. P(B/Ai) B. ΣP(B ∩ Ai) C. P(Ai ∪ B) D. P(Ai/B) Answer Report Discuss Option: D Explanation : Click on Discuss to view users comments. Write your comments here:
38:

Given

This is a __________ problem.

 A. Binomial distribution B. Average mean C. Mode D. Regression analysis Answer Report Discuss Option: A Explanation : Click on Discuss to view users comments. Write your comments here:
39:

Binomial distribution developed by

 A. Bordington B. Jocob Bernoulli C. Jocob Bernoulli D. Marshal Answer Report Discuss Option: B Explanation : Click on Discuss to view users comments. Write your comments here:
40:

The incidence of occupational disease in an industry in such that the workmen have 20% chance of suffering from it. What is the probability that out of 6 workmen 4 or more will contact disease?

 A. 160/3 B. 39/139 C. 53/3125 D. 3/69 Answer Report Discuss Option: C Explanation : Click on Discuss to view users comments. Write your comments here:

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