A large retail company conducted a manual inspection of the price scanning at checkout. In particular,they want to know if there is any relationship between scanning error rates and sale pricing practices.Here are the data they obtainedUndercharged 22Overcharged14Correct price 201Test the claim at an a = 0.05 significance level. Round all values to 3 decimal places.• Fill in the expected values:State the hypotheses:O Ho: x² = 0H₁: x² <0Ho: x² = 0H₁: x² > 0O Ho: x² = 0H₁X² / 0OF VUnderchargedOverchargedRegular AdvertisedPrice Sale PriceCorrect priceRegularPrice831229AdvertisedSale Price • Test statistic: x²=-P-value for this test statistic: p =.At the 0.05 significance level, what can you conclude about the two variables?The variables are dependent.The variables are independent.

Here the two categorical variables are scanning error rates and sale pricing practices.Given…

Answered: Test the claim at an a= 0.05…

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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Test the claim at an a= 0.05 significance level. Round all values to 3 decimal places. • Fill in the expected values: . State the hypotheses: O Ho: x²=0 H₁: x² <0 Ho: x² = 0 H₁: x² > 0 Undercharged Ho: x²=0 H₁: X² /0 Overcharged Correct price Regular Price Advertised Sale Price