Let's solve the problem step by step: --- ### **a) Calculate the current monthly cost of defects based on the 4% defect rate.** - **Units produced per month = 10,000** - **Defect rate = 4% = 0.04** - **Cost per defective unit = $25** **Number of defective units:** \[ 10,000 \times 0.04 = 400 \text{ units} \] **Total cost of defects:** \[ 400 \times \$25 = \$10,000 \] **Final Answer (a):** > The current monthly cost of defects is **$10,000**. --- ### **b) Calculate the expected monthly cost of defects after implementing the TQM training program (1.5% defect rate).** - **New defect rate = 1.5% = 0.015** **Number of defective units:** \[ 10,000 \times 0.015 = 150 \text{ units} \] **Total cost of defects:** \[ 150 \times \$25 = \$3,750 \] **Final Answer (b):** > The expected monthly cost of defects after TQM is **$3,750**. --- ### **c) Determine the net monthly savings (or additional cost) of implementing the TQM training program, considering both the training cost and the change in defect costs.** - **TQM training program cost = $5,000 per month** **Net monthly savings calculation:** - Defect cost savings: \[ \$10,000 - \$3,750 = \$6,250 \] - Subtract the training cost: \[ \$6,250 - \$5,000 = \$1,250 \] **Final Answer (c):** > The net monthly savings from implementing the TQM program is **$1,250**. --- ### **d) Draw a flowchart to illustrate the process of implementing the TQM training program** Here's a step-by-step flowchart outline with standard symbols (no calculation values): ``` [Start] | v [Identify need for TQM] | v [Analyze current defect rates] | v [Implement TQM training program] | v [Measure defect rates after training] | v [Compare results and monitor performance] | v [End] ``` **Symbols:** - Ovals for "Start" and "End" - Rectangles for process steps - Diamonds for decisions (if you want to add a decision, e.g., "Are defect rates improved?") --- ### **Summary Table** | Part | Calculation/Step | Result | |------|------------------|-------------------| | a | $10,000 × 4% × $25 | $10,000 | | b | $10,000 × 1.5% × $25 | $3,750 | | c | $10,000 - $3,750 - $5,000 | $1,250 | | d | Flowchart Steps | See above | --- **Let me know if you would like a visual diagram for the flowchart!**