Question

1.Why is the hole missing ?
•Operator error.

2.Why did the operator make the error ?
•He wasn’t inspecting the parts as required.

3.Why wasn’t he inspecting the parts ?
•The supervisor told him we are behind in the shipping schedule.

4.Why are we behind in the shipping schedule ?
•The raw material was late in arriving.

5.Why was the raw material late in arriving ?•The supplier underestimated the lead time.

I want to ask him different answers in the same way

Please ?

Answer 1

'Rule of 5 Why' is very important tool in determination of Cause and Effect.

1.Why is the gap missing ?

- Operator error.

2.Why did the administrator make the blunder ?

- He wasn’t inspecting the parts as required.

3.Why weren't parts were examined ?

- The supervisor told him we are behind in the shipping schedule.

4.Why did we lag in the transportation plan ?

- The raw material was late in arriving.

5.Why did the raw material arrive late ?

- The supplier underestimated the lead time.