The accompanying table shows a portion of the daily price index for the Dow Jones Industrial Average

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The accompanying table shows a portion of the daily price index for the Dow Jones Industrial Average (DJIA) for the first half of 2019.

a. Construct the frequency distribution and the histogram for the DJIA. Use five intervals with widths of 22,000 < x ≤ 23,000; 23,000 < x ≤ 24,000; etc. On how many days during the first half of 2019 was the DJIA more than 26,000?

b. Is the distribution symmetric? If not, is it positively or negatively skewed?

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Business Analytics Communicating With Numbers

ISBN: 9781260785005

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Authors: Sanjiv Jaggia, Alison Kelly, Kevin Lertwachara, Leida Chen

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Question Posted: Feb 16, 2023 03:43 AM

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The accompanying table shows a portion of the daily price index for the Dow Jones Industrial Average

Question:

Day January 1, 2019 January 2, 2019 I June 28, 2019 DJIA 23346 22686 # 26600

Step by Step Answer:

a The DJIA was more than 26...View the full answer

Business Analytics Communicating With Numbers

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