Question: Math 142 Chapter 10.3 Classwork Name: 1) A marketing survey is conducted to study product recognition of a new smartwatch in two different cities. Of

Math 142 Chapter 10.3 Classwork Name: 1) A marketing survey is conducted to study product recognition of a new smartwatch in two different cities. Of 558 New Yorkers surveyed, 193 knew the smartwatch while 196 out of 614 San Franciscans knew it. At 0.05 significance level, test the claim that the recognition rates are the same in both cities. a) Define populations and test parameters. Let population 1 corresponds to n1 = x1= Let population 2 corresponds to n2= X2= b) Write the claim, HO and Ha in symbolic form, find test statistic and p-value. c) Write the conclusion for HO and the conclusion for the claim. d) What is the corresponding confidence interval?

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