The following table lists a portion of the average price (in $) for a gallon of gas

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The following table lists a portion of the average price (in $) for a gallon of gas for the 50 states and the District of Columbia as reported by AAA Gas Prices on January 2, 2019. 


a. Find the mean and the median for gas price. 

b. Calculate and interpret the first quartile and the third quartile for gas price. 

c. Calculate the sample variance and the sample standard deviation

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Related Book For  book-img-for-question

Business Analytics Communicating With Numbers

ISBN: 9781260785005

1st Edition

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

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