MNO2602 - ASSESSMENT 4 - EXPECTED QUESTIONS AND ANSWERS - SEMESTER 2 - 2024

2024 – S1 – MNO2602 – ASSESSMENT 4 – Q&A



Assignment 4
Started on Saturday, 13 April 2024,
State Finished
Completed on Saturday, 13 April 2024,
Time taken
Grade 9 out of 10 (90%)


Question 1
When analysing a process by using a control chart, what is it called when a point occurs
outside one of the control limits?

Select one:


1.
Erratic behaviour



2.
Process drift



3.
Natural variation



4.
Out-of-control process



5.
Process run




1

, 2024 – S1 – MNO2602 – ASSESSMENT 4 – Q&A


Question 2
Which of the following statements is true of nonrandom variation?

Select one:


1.
It is uncontrollable.



2.
It results from a shift in the process mean or some unexpected occurence.



3.
It is centred on a mean.



4.
It occurs with a somewhat consistent amount of dispersion.



5.
It results in a process that is repeatable.



Question 3
When analysing a process using a control chart, what is it called when seven
consecutive points are all either increasing or decreasing?

Select one:


1.
Erratic behaviour



2.

2