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Tribhuvan University

BSc CSITBachelor of Science in Computer Science and Information TechnologyBCABachelor of Computer ApplicationBITBachelor of Information TechnologyBIMBachelor of Information ManagementBBABachelor of Business AdministrationBBSBachelor of Business StudiesBBMBachelor of Business ManagementBITMBachelor of Information Technology Management

Pokhara University

BE Computer (PU)Bachelor of Engineering in Computer EngineeringBBA (PU)Bachelor of Business Administration (Pokhara University)

National Examinations Board (+2)

Class 10Class 10 (SEE)+2 Science+2 Science (Class 11 and 12)+2 Management+2 Management (Class 11 and 12)+2 Humanities+2 Humanities (Class 11 and 12)
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STA169 Statistics I

Statistics ITU Board 2082

Define independent events in probability. A problem of statistics is given to three students A, B and C whose chances of solving the problem are in the ratio 2:3:5. Find the probability that i) all…

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Define independent events in probability. A problem of statistics is given to three students A, B and C whose chances of solving the problem are in the ratio 2:3:5.

Find the probability that

  • i) all of them solve the problem.

  • ii) the problem will be solved.

A worked answer is on its wayMeanwhile, read the Statistics I notes for this topic.

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