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Total Answer 177 146 323 Copy Data Step 2 of 4: Calculate the expected value for the number of lawyers voting for the Republican party. Round your answer to six decimal places. Tables Keypad Keyboard Shortcuts

Total Answer 177 146 323 Copy Data Step 2 of 4: Calculate the expected value for the number of lawyers voting for the Republican party. Round your answer to six decimal places. Tables Keypad Keyboard Shortcuts

MATLAB: An Introduction with Applications
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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S fn Pollsters want to test if an association exists between a person's profession and their political party. A random sample of 323 voters is polled, resulting in the data in the following table. Based on these results, is there enough evidence at the 0.05 level of significance to say that an association exists? caps lock ^ Answer esc Copy Data Step 2 of 4: Calculate the expected value for the number of lawyers voting for the Republican party. Round your answer to six decimal places. 1 Ⓒ2022 Hawkes Learning Q 1 control option A A S Z 2 W X H command 3 E D C 4 > R F Doctor Lawyer Teacher Farmer Laborer Total % 5 V I Observed Sample of Voters Democrat Republican 39 36 40 40 38 22 14 19 46 29 177 146 E(LR) =|| T G A 6 B MacBook Pro Y The H & 7 N U J Total 75 80 60 33 75 323 8 This M I 9 K < H < O * 0 L command P I ◄ Tables option Keypad Keyboard Shortcuts Submit Answer { [ ? 1 + ( delete Y return shif
Transcribed Image Text:S fn Pollsters want to test if an association exists between a person's profession and their political party. A random sample of 323 voters is polled, resulting in the data in the following table. Based on these results, is there enough evidence at the 0.05 level of significance to say that an association exists? caps lock ^ Answer esc Copy Data Step 2 of 4: Calculate the expected value for the number of lawyers voting for the Republican party. Round your answer to six decimal places. 1 Ⓒ2022 Hawkes Learning Q 1 control option A A S Z 2 W X H command 3 E D C 4 > R F Doctor Lawyer Teacher Farmer Laborer Total % 5 V I Observed Sample of Voters Democrat Republican 39 36 40 40 38 22 14 19 46 29 177 146 E(LR) =|| T G A 6 B MacBook Pro Y The H & 7 N U J Total 75 80 60 33 75 323 8 This M I 9 K < H < O * 0 L command P I ◄ Tables option Keypad Keyboard Shortcuts Submit Answer { [ ? 1 + ( delete Y return shif
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