Question

for a six sigma project done in the operation department (LOB project) ,which are the following could be called a stalkholder to the project ?

a. IT department

b Adminstrataion department

c human resource department

d all of the above

In the theory of control charts , the distribution of numbers of defects per unit follows which of the following distributions ?

a. normal distribution

b binomial distribution

c chi square distribution

d poisson distribution

Answer 1

d all of the above. Correct option

IT department, Administration department and Human resource department play an important role for any six sigma project done in operation department.

a. normal distribution. Correct option

Control charts: It is defined study changes in process over time. A process under control has distribution of number of defects normally distributed.