A Number of Quality-Related Costs Are Provided in the Following

A number of quality-related costs are provided in the following table: $$\begin{array} { | l | l | l | l | l | l | } \hline & \text { Description of Quality Costs } & \text { Prevention } & \text { Apprabal } & \text { Internal Fallure } & \text { External Faflure } \\\hline 1 & \text { Serap costs } & & & & \\\hline 2 & \text { Warranty repairs and replacements } & & & \\\hline 3 & \text { Promotion and awards costs for quality efforts of } & & & \\&\text { employees } \\\hline4 & \text { Supplies used in testing products } & & & \\\hline 5 & \text { Downtime costs } & & & \\\hline 6 & \text { Inventory inspection costs } & & & \\\hline 7 & \text { Training costs } & & & \\\hline 8 & \text { Customer relations costs } & & & \\\hline 9 & \text { Reliability testing costs } & & & \\\hline 10 & \text { Re-inspection costs } & & & \\\hline 11 & \text { Repair and rework costs incurred before sale } & & & \\\hline 12 & \text { Equipment maintenance } & & & \\\hline 13 & \text { Product design costs } & & & \\\hline 14 & \text { Depreciaton on testing equipment } & & & \\\hline\end{array}$$ Required:
Classify the above costs by cost of quality category.That is,for each item in the table,place a check mark in the appropriate column.