MDH Spices Interview Questions and Answers

I identified the root cause by conducting thorough analysis using tools such as fishbone diagram, 5 Whys, and failure mode and effects analysis (FMEA).

• Conducted a detailed investigation into the issue to gather relevant data and information

• Utilized tools such as fishbone diagram to visually map out potential causes of the problem

• Implemented the 5 Whys technique to repeatedly ask 'why' until the root cause was uncovered

• Performed failure mode and effects analysis (FMEA) to prio...read more

Whisker charts in Excel show variability and distribution of data points in a dataset.

• Whisker charts are also known as box and whisker plots.

• They display the minimum, maximum, median, and quartiles of a dataset.

• Whisker charts are useful for identifying outliers and understanding the spread of data.

• They are commonly used in statistical analysis and quality control.

• Example: Creating a whisker chart in Excel to analyze the distribution of test scores in a class.

FFR is calculated by dividing the mean distal coronary pressure by the mean aortic pressure. The current FFR rate is around 0.80.

• FFR is calculated by measuring the pressure in the coronary artery and aorta during a cardiac catheterization procedure.

• The formula for FFR is distal coronary pressure / aortic pressure.

• The current FFR rate is approximately 0.80, indicating a significant narrowing in the coronary artery.

If Cp is 0.8, the process is not capable of meeting the specified requirements consistently.

• Process may produce a high number of defects or errors.

• Variability in the process output may be too high.

• Quality control measures may need to be improved.

• Example: If Cp is 0.8 for a manufacturing process, it means the process is not capable of producing parts within the specified tolerances consistently.

The percentage rejection in process for Cp of 1.3 is calculated based on the Cp value and process specifications.

• Calculate the Cp index using the formula Cp = (USL - LSL) / (6 * standard deviation)

• Determine the process capability based on the Cp value (Cp < 1 indicates poor capability, Cp = 1 indicates minimum acceptable capability, Cp > 1 indicates good capability)

• Calculate the percentage rejection using the formula Percentage Rejection = (1 - (Cp / 1)) * 100