Deck 7: Additional Spc Techniques for Variables

Question 1

What type of process is the packaging of tooth paste?

A) continuance
B) batch
C) discrete
D) none of the above

Answer 1

A

Question 2

Which of the following type(s) of short-run control is/are based on specifications?

A) Z and W
B) precontrol
C) deviation chart
D) a and b

Answer 2

B

Question 3

Before changing from the set up mode to the run mode in precontrol there must be

A) 3 consecutive goods in the green zone
B) 5 consecutive goods in the green zone
C) 7 consecutive goods in the green zone
D) acceptable parts

Answer 3

B

Question 4

Determine the plotted point for a PTPCC, where the specification for a part number is 5.23 ± 0.03 and an inspected measured value is 5.24.

Question 5

Determine the central lines for Z and MW charts and draw the charts. If the target X is 2.00 and the target R is 0.05, determine the plotted points for the following values.

Question 6

Which of the following type(s) of short-run control is/are derived from the X and R charts?

A) Z and W charts
B ) precontrol
C) specification chart
D) b and c

Question 7

What type of process is the production of soup?

A) continuance
B) batch
C) discrete
D) none of the above