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Please kindly solve x2. Thanks. There is a b and c, I will ask you in the comment section Question 3, 12.3.27-T HW Score: 3.72%,

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Please kindly solve x2. Thanks. There is a b and c, I will ask you in the comment section

image text in transcribed
Question 3, 12.3.27-T HW Score: 3.72%, 0.11 of 3 points PartZ of8 @ Points: 0.06 of 1 Homework: Chapter 12 Homework Suppose a marketing research firm would like to examine if the social networking site that a person primarily uses is inuenced by his or her age. In a randomly drawn sample, 359 social network users were asked which site they primarily visited. These data are presented in the following table along with each person's age group. Complete parts a. through c. below. Click the icon to view the data table. a. Using 0! =0.01, perform a chi-square test to determine if age gr- ldentify the null and alternative hypotheses for a chi-square test 0 Data table rrect answer below. A. H0: Age group and social networking site are independent H1: The social networking site used affects the age group. B. H0: Age group and social networking site are independent H1: The age group affects the social networking site. WC. H0: Age group and social networking site are independent H1: Age group and social networking site are not indepen D. H0: Age group and social networking site are not indepen H1: Age group and social networking site are independent x - (Round to two decimal places as needed.)

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