Online Access Free CQE Practice Test

Failure mode, effect, and criticality analysis, (FMECA) is primarily for the purpose of

• A.Learning as much about the item as possible after qualification test.
• B.Determining, by extensive analysis, the reliability of an item.
• C.Determining the way an item will most likely fail to help obtain design and procedural safeguards against such failures.
• D.Determining the cause of a failure, by dissecting the item, to help obtain corrective action.

The failure rate model above is used to show a typical relationship of many parts between their failure rate and the time in service. The reliability function for period "B" is BEST represented by

• A.Option D
• B.Option A
• C.Option C
• D.Option B

The number of runs required by a full-factorial design with three factors each at two levels is equal to

• A.8
• B.9
• C.6
• D.12

A system to capture product revisions that must be tracked is more commonly known as

• A.change control
• B.batch control
• C.procedure control
• D.work instruction control

Refer to the following FMEA table. The columns labeled S. O. and D. refer to ratings of severity, occurrence, and detection, respectively.

Which potential failure mode is most likely to be seen by a customer?

• A.Stringing solder
• B.Too much solder
• C.Location of solder
• D.No solder