Application of the chi square test - hypothesis testing, Operation Research

Application of the chi Square Test

 The  chi square distribution  has a number of applications are given  below:

a.Chi Square test of goodness of fit.

b.Chi square test for independence of attributes and.

c. Chi square test as a test of Homogeneity.

 

Posted Date: 2/26/2013 11:26:33 PM | Location : United States







Related Discussions:- Application of the chi square test - hypothesis testing, Assignment Help, Ask Question on Application of the chi square test - hypothesis testing, Get Answer, Expert's Help, Application of the chi square test - hypothesis testing Discussions

Write discussion on Application of the chi square test - hypothesis testing
Your posts are moderated
Related Questions
The Neatee Eatee Hamburger Joint specializes in soyabean burgers. Customers arrive according to the following inter - arrival times between 11.00 am and 2.00 pm: Interval-arrival

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

Among other limitations of O. R the followings deserve mention: a. Basis: The operational researchers must be unbiased. An attempt to shoehorn result sin to a confirmation of ma

how i do project in linear programming

Calculation of Ranks Correlation Where Ranks  are Given: When the  actual  ranks  are given  the steps  followed are: a.Compute  the difference  of the  two ranks  (R1 and

Question: Machine A costs Rs. 9000. Annual operating costs are Rs. 200 for the first year, and then increase by Rs. 2000 every year. Suppose that the machine has no resale valu

Chi Square Test ( X 2 ) Chi Square Test Defined  the chi square test is one  simplest  and most  commonly  used non parametric tests in statistical work. The Greek letter X 2

Example 2 Max Z = 3x 1 - x 2 Subject to             2x 1 + x 2 ≥ 2             x 1 + 3x 2 ≤ 3             x 2 ≤ 4     &     x 1 ≥ 0, x 2  ≥ 0   A

Advantages of Standard  deviation a.Standard  deviation is based on all the observations and is rigidly  defined. b.It is  amenable to algebraic  treatment  and possesses

Discuss the methodology of operation research