The following questions are related to the worksheet named "jDPower"

Develop a frequency distribution of the overall mechanical quality ratings. Describe the distribution. S JDPower Develop a relative frequency distribution of the overall design quality ratings. Describe the distribution. DS JDPower Construct a percentage bar chart of the overall mechanical quality ratings for each of the following: automobiles of United

States origin; automobiles of Pacine Rim origin Japan Korea: and automobiles of Curopean origin (Oerman/Italy/ Oreat

Britain/Sweden). Compare the three distributions in a written report. OS JDPower

. Construct a percentage pie chart of the overall design quality ratings for each of the following: automobiles of United States origin; automobiles of Pacific Rim origin (Japan Korea): and automobiles of European origin (German Italy Great Britain/Sweden). Compare the three distributions in a written report. DS JDPower