Step 1 of 4 : Calculate the expected value for the number of readers from a rural area who prefer fiction books. Round your answer to six decimal places. Step 2 of 4: Calculate the expected value for the number of readers from an urban area who prefer mystery books. Round your answer to six decimal places Step 3 of 4: Compute the value of the test statistic Round your answer to three decimal places, if necessary (Note: If calculating by hand, be sure to use at least six decimal places in numbers for all intermediate calculations to ensure accuracy of the result.) Step 4 of 4: Draw a conclusion and interpret the decision Suppose that a bookseller wants to study the relationship between book preference and residential area. A random sample of readers ischosen for the study, and each participant is asked to choose their favorite genre out of the following choices: mystery, fiction, nonfiction,and self-help. The results are detailed below. Does the evidence gathered show a relationship between book preference and residentialarea at a = 0.005?RuralbanTotalMystery443680Observed Sample of ReadersFiction Nonfiction84735386137159Self-Help10065165Total301240541Copy DataStep 1 of 4: Calculate the expected value for the number of readers from a rural area who prefer fiction books. Round your answer to sixdecimal places.

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MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Step 1 of 4 :

Calculate the expected value for the number of readers from a rural area who prefer fiction books. Round your answer to six decimal places.

Step 2 of 4: Calculate the expected value for the number of readers from an urban area who prefer mystery books. Round your answer to six decimal places

Step 3 of 4: Compute the value of the test statistic Round your answer to three decimal places, if necessary (Note: If calculating by hand, be sure to use at least six decimal places in numbers for all intermediate calculations to ensure accuracy of the result.)

Step 4 of 4: Draw a conclusion and interpret the decision