Statistical Quality Control Mock Test 10

10%

Question 1 of 10

1. What conclusion can we get about the process from the following statement?
“A machine has several heads, with each head producing identical units of product.”

Process is in-control

Process is a MSP

Process is a SSP (single stream process)

Process is out-of-control

Question 1 of 10

Question 2 of 10

2. How many sampling plans are there in the case of acceptance sampling?

Question 2 of 10

Question 3 of 10

3. Which of these is not an advantage of acceptance sampling over the 100% sampling plan?

Highly costly

Lesser manpower is needed

Less expensive

Applicable to destructive testing

Question 3 of 10

Question 4 of 10

4. Which of these is not used in sampling?

Acceptance sampling

0% inspection

5% inspection

100% inspection

Question 4 of 10

Question 5 of 10

5. Which has lesser probability of handling damage in between 100% inspection, and the acceptance sampling procedure?

Both have equal handling damage

Acceptance sampling

Can’t be predicted

100% inspection

Question 5 of 10

Question 6 of 10

6. Which of these is not a correct statement for Acceptance Sampling?

One of the oldest aspects of quality control

Concerned with inspection of products

Concerned with decision making regarding products

One of the oldest aspects of quality assurance

Question 6 of 10

Question 7 of 10

7. The proposed control charts on residuals are quite good than the GCC.

True

False

Question 7 of 10

Question 8 of 10

8. How many sample inspection levels are used in MIL STD 105E?

Question 8 of 10

Question 9 of 10

9. A designed experiment is a test or series of tests in which ____________ changes are made to the input variables so that we may observe and identify corresponding changes in the output response.

Random

Non-purposeful

Purposeful

Systematic

Question 9 of 10

Question 10 of 10

10. What is the value of the difference between the UCL and the LCL of x̅ chart of the GCC?

3A₂ R

2A₂ R

Question 10 of 10