Binomial distriubiton - probability distribution , Operation Research

Assignment Help:

BINOMIAL DISTRIUBITON

This  distribution  (also known  as Bernoulli  distribution ) is useful  in such  an experiment where  there  are only two  outcomes success or failure good  defective hit  or miss yes or no etc.

Assumption Condition

a.Each trial  has two  mutually exclusive  possible outcomes i. .e, success of failure.

b.Each trail is  independent  of other  trails.

c.The probability  of a success (say  p) remains  constant from  trail to trail.

d.The probability of getting  a head  in a toss  of coins  is ½ . this   result must  remain  same in  successive  tosses.

e.The number of trials  is fixed.

Theory : If the probability of success in  any  trial  p and that of failure  in any  trial is q( =1 -p) the  probability of success in n independent  trails  is given  by P(x) = f(x)= ncx px  qn-x.

 

 


Related Discussions:- Binomial distriubiton - probability distribution

Maps, Maps, Atlases and Globes: Maps illustrate the distribution of ma...

Maps, Atlases and Globes: Maps illustrate the distribution of many things that occur on the surface of the earth. Information is presented by the use of a vast array of symbol

Linear programming, A paper mill produces two grades of paper viz., X and Y...

A paper mill produces two grades of paper viz., X and Y. Because of raw material restrictions, it cannot produce more than 400 tons of grade X paper and 300 tons of grade Y paper i

Fromulation of LPP, A paper mill produces two grades of paper viz., X and ...

A paper mill produces two grades of paper viz., X and Y because of raw material restrictions, it cannot produce more than 400 tons of grade X paper and 300 tons ot grade Y paper in

Replacement theory, if the year or age is given from 0 how to solve then?...

if the year or age is given from 0 how to solve then?

Find the maximum and minimum values, Problems based on solution of a given ...

Problems based on solution of a given LPP when it has multiple optimal solution: 1.    Find the maximum and minimum values of 5x+2y, subject to the constraints -2x-3y ≤ -6

Discuss how theories is helpful researchers in communication, QUESTION 1 ...

QUESTION 1 i) What do you understand by the following terms? And what is their role in communication theories? Ontology Epistemology Axiology ii) Discuss how

What are the functions of a store manager, Question 1 Explain Pre-Store op...

Question 1 Explain Pre-Store opening activities and State at least 10 pre-store opening activities that should be ideally carried out in a retail store? Question 2 What ar

What strategies may be used in gaining acceptance, QUESTION a) "Organiz...

QUESTION a) "Organizations have to change only because changes in their external environments force them to change." Discuss b) What restraining forces may block the impleme

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd