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Part A: Read the case study on Honda and answer the questions CLEARLY. Print the

ID: 3323776 • Letter: P

Question

Part A: Read the case study on Honda and answer the questions CLEARLY. Print the answers. If I cannot read your writing I will assume it as not answered. Paint department at HONDA plant had a problem. Paint line 1, used more paint pigment tha paint line 2. Line 1 was few years older than line 2. A project team was formed to resolve the problem. The initial data collected are shown below. Number of readings 5 Primer thickness Primer thickness . Interpret the data shown in the histogram for the two lines in basic statistical terms

Explanation / Answer

The variance and median of the primer thickness of point line 1 are greater than the respective variance and mean of paint line 2. Also, the maximum value of primer thickness of paint line 2 is approximately equal to the median of the paint line 1. Hence, we can conclude that the paint line 2 has more efficient than paint line 1.