Quality Control Quiz

What is the purpose of recording and reporting in quality control?

• To ensure product rejection

• To maintain records and make reports from control chart analysis

• To decrease inspection frequency

• To eliminate the need for quality checks

What is the key function of an inspection form?

• To increase paperwork

• To ensure all relevant inspection data is recorded

• To speed up production

• To eliminate reporting errors

Which of the following is an important criterion for drafting an inspection form?

• It should contain only numerical data

• It must have enough space for information

• It should have random information placement

• It should include unnecessary details

What type of measurements does a variable control chart use?

• Qualitative measurements

• Pass/fail criteria

• Quantitative measurements

• Sensory analysis

What is the purpose of an x-bar and R chart?

• To measure customer feedback

• To control every step of production

• To improve employee performance

• To eliminate production entirely

Which factor is NOT considered when drafting an inspection form?

• Proper arrangement of items for ease of inspection

• Including only required information

• Ensuring enough space for writing

• Random placement of form sections

What does the R chart in quality control measure?

• The average value of all readings

• The range of variability in data

• The number of defective products

• The total quantity of inspected items

Which type of chart is used for pass/fail quality measurements?

• Variable chart

• Attribute chart

• Histogram

• Line graph

What is the key importance of using control charts in production?

• To increase production cost

• To detect equipment or process failure early

• To reduce the need for inspections

• To eliminate worker supervision

Which control chart is used to track headspace in cans?

• x-bar and R chart

• Pie chart

• Attribute chart

• Fishbone diagram