Develop a frequency distribution of overall design quality

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Reference no: EM13912089

1. Develop a frequency distribution of the overall mechanical quality ratings. Describe the distribution.

2. Develop a relative frequency distribution of the overall design quality ratings. Describe the distribution.

3. Construct a percentage bar chart of the overall mechanical quality ratings for each of the follow- ing: automobiles of United States origin; automobiles of Pacific Rim origin (Japan/Korea); and automobiles of European origin (Germany/Great Britain/Sweden). Compare the three distributions in a written report.

Reference no: EM13912089

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