Question 20 A c chart measures the number of nonconforming u

Question 20.

A c chart measures the:

number of nonconforming units _____________

number of standard deviations _____________

count of nonconformities _____________

Poisson factor _____________

Question 21

A u chart measures:

the number of nonconforming units _____________

the count of nonconformities _____________

the number of standard deviations _____________

the count of nonconformities/unit _____________

Question 22.

When the calculated lower limit of a c chart is less than zero:

change it to 0 _____________

recalculate; an error has been made _____________

leave it alone _____________

use a p chart _____________

Question 23.

Which of the following objective concerning the P chart is false?

it is a variable control chart _____________

suggests places to use X bar and R charts _____________

determines the average quality level. _____________

evaluates the CEO _____________