Fortune provides a list of America's largest corporations based on annual revenue. Shown below are the 50 largest corporations, with annual revenue expressed in billions of dollars (CNN Money website, January 15, 2010). The data set is available in file named LargeCorp.xlsx in chapter 2.   Use Excel to summarize the data by constructing the following: a. A frequency distribution (classes 0 - 49, 50 - 99, 100 - 149, and so on). b. A percent frequency distribution. c. A cumulative percent frequency distribution. d. A histogram. Upload the excel worksheet that contains the tables and graph.

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