Chi square test for the population variance, Chi square Test for the Popula...

Chi square Test for the Population variance When we want  to test that  a random  sample  has been  drawn  from  a normal  population having specified variance then X2 statist

Competitive models, These models have been developed to establish a trade ...

These models have been developed to establish a trade off between costs of providing and the waiting time of a customer in the queuing system. Constructing a model entails desc

What is the temperature of water leaving the chillier, A water chillier wit...

A water chillier with a capacity of 30 TR cools 20 m 3 /hr. water entering at 12 o C what is the temp. of water leaving the chillier. A reversible engine has an ideal thermal ef

Assignment, Q2.Six Operators are to be assigned to five jobs with the cost ...

Q2.Six Operators are to be assigned to five jobs with the cost of assignment in Rs. given in the matrix below. Determine the optimal assignment. Which operator will have no assignm

Two phase,

Critical evaluation of research, 1. What is the major problem or issue bein...

1. What is the major problem or issue being investigated? The interaction between service failure and online shop's readiness for service recovery and the resulting impact on custo

Methods of survey and study, Methods of Survey and Study:   Some method...

Methods of Survey and Study:   Some methods of collecting information about the organisation and about the information requirement of potential users are mentioned below. No si

Overhead projector -report writing presentation , Overhead Projector  ...

Overhead Projector  Overhead  projector  casts an images of the transparencies  on a  screen. Transparencies  are frequently  used  visual  aids  especially  when  audience

Important of probability - probability distributioin , Important of Probabi...

Important of Probability The  various practical applications  of the  theory  of probability are: a.The fundamental  laws of statistic viz   the law  of statistical regular

Markov analysis, The town of Silverton, Colorado, has three gasoline statio...

The town of Silverton, Colorado, has three gasoline stations, Shell, Exxon, and Arco. Customer selection of service stations can be modeled as a Markov process, with the following