Which of the following would be the MOST important considerations when establishing inspection points within a production operation?
. Inspection to prevent defects from entering the system.
. Inspection after all operations (both manual and automated).
. Inspection prior to a painting or masking operation.

Which table should be used to determine a confidence interval on the mean when standard deviation is NOT known and the sample size is 10?

The hypergeometric distribution should be used instead of the binomial distribution when

Two advantages of process mapping are the ability to
. Visualize the process being described.
. Discover manufacturing problems only.
. Discover quality problems only.
IV.
Check current processes for duplication or redundancy.

Select the incorrect statement from among the following. The IDs of a certain piece of tubing are normally distributed with mean 1.00". The proportion of tubing with IDs less than 0.90 is