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please answer the following 4 questions. A manufacturing company has created a n

ID: 449850 • Letter: P

Question

please answer the following 4 questions. A manufacturing company has created a new product that has 5 steps. So far, the company made 500, and 25 of the units have been defective.

1This results in a DPMO of approximately

100

1000

10,000

50,000

150,000

2If the number of defects increase, but the total number produced remain the same the DPMO will decrease.

True

False

3If the company finds the defect after the product is manufactured, but before it is shipped to the customer what is the cost of quality?

Appraisal Cost

Prevention Cost

Internal Failure Cost

External Failure Cost

4Which of the below is the primary focus of Six Sigma?

5 S’s of waste reduction

Continuous Improvement

Quality

PDCA cycle

A.

100

B.

1000

C.

10,000

D.

50,000

E.

150,000

Explanation / Answer

1)

A manufacturing company has created a new product that has 5 steps. So far, the company made 500, and 25 of the units have been defective.

1This results in a DPMO of approximately

Answer :

D ) 50000

25/500 * 1000000

=50000

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2If the number of defects increase, but the total number produced remain the same the DPMO will decrease.

True

False

Answer :

False

At present ratio is 25 /500

If defective component increases then DPMO will be automatically increases.

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3If the company finds the defect after the product is manufactured, but before it is shipped to the customer what is the cost of quality?

Answer :

C) Internal Failure Cost

yes Because this cost is identified after failure but that product is not dispatched yet. Thats why this internal failure cost.

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4Which of the below is the primary focus of Six Sigma?

Answer :

D ) PDCA Cycle

Plan , Do , Check ,Act

Six sigma methodology is totally dependent on this system,If results are not getting then again & again PDCA needs to be follow.