Answer:
D. Designing a process so that it can only be performed correctly
Explanation:
Poka-Yoke is a Japanese term which means mistake proofing. This refers to a process which is used by the people during any procedure to prevent any mistake or error that might be possible. Instead of making a mistake and correcting it later on wards, this concept believes in preventing that mistake beforehand.
Therefore, option D. Designing a process so that it can only be performed correctly, is the correct answer.
