What trade-offs are involved in each of these decisions?

 

a. Deciding whether to use two-sigma or three-sigma control limits.

 

b. Choosing between a large sample size and a smaller sample size.

 

c. Trying to increase the capability of a process that is barely capable.

 

. Who needs to be involved in setting quality standards?

 

. Name several ways that technology has had an impact on quality control