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A restaurant manager surveys her customers after their dining experience. Customers rate their experience as Excellent (E), Good (G), Fair (F), or Poor (P). The accompanying table records the experience of 60 customers. a) Construct a frequency distribution for these data. b) Using the results from part a, calculate the relative frequencies for each class. c) Using the results from part a, calculate the cumulative relative frequencies for each class. d) Construct a horizontal bar chart for these data. e) What percentage of customers rated their dining experience as either Excellent or Good? Click the icon to view the table of the customer experience ratings. - X Customer experience ratings mm nom Q momumn munmoo m n n n @ m @mmm mo TO @ @ m m Print Done Clear all Check