SCENARIO 19-4 She Also Decides That Lower and Upper

Multiple Choice

SCENARIO 19-4 She also decides that lower and upper specification limit for the critical-to-quality variable should be
10 and 30 seconds, respectively.
-Referring to Scenario 19-4, suppose the supervisor constructs an chart to see if the process is
In-control.Which expression best describes this chart?

A) Decreasing trend
B) In-control
C) Increasing trend
D) Individual outliers