Inspections should NOT take place A. during the step-by-step production process. B. at your facility upon receipt of goods from your supplier. C. after costly or irreversible processes. D. at your supplier's plant while the supplier is producing.

Option C

Explanation:

The inspection can be defined as the part of the quality checking procedure by which he quality,quantity and cost of the products being produced is checked.

Inspection can be done when the products are being produced by the supplier, step by step during the process of production and after receiving by the recipient.

When the process is once completed and it is irreversible then it cannot be inspected or when the cost of the product is being given to the supplier then there is no means of inspection of the products.