Use the data collected in data project 1 of Chapter 2 to complete this problem. Test the
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Use the data collected in data project 1 of Chapter 2 to complete this problem. Test the claim that the mean earnings per share for Dow Jones stocks are greater than for NASDAQ stocks.
Data from in Project 1
Consider the 30 stocks listed as the Dow Jones Industrials. For each, find its earnings per share. Randomly select 30 stocks traded on the NASDAQ. For each, find its earnings per share. Create a frequency table with 5 categories for each data set. Sketch a histogram for each. How do the two data sets compare?
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Related Book For 
Elementary Statistics A Step By Step Approach
ISBN: 9780077665807
9th Edition
Authors: Allan G. Bluman
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