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SCENARIO 12-3 The director of cooperative education at a state college wants to examine the effect of cooperative education job experience on marketability in the
SCENARIO 12-3 The director of cooperative education at a state college wants to examine the effect of cooperative education job experience on marketability in the work place. She takes a random sample of 4 students. For these 4, she finds out how many times each had a cooperative education job and how many job offers they received upon graduation. These data are presented in the table below. (Round up answer to 2 decimal points) Student CoopJobs JobOffer 1 1 4 2 6 1 3 0 1 AWN Referring to Scenario 12-3, the least squares estimate of the slope is SCENARIO 12-3 The director of cooperative education at a state college wants to examine the effect of cooperative education job experience on marketability in the work place. She takes a random sample of 4 students. For these 4, she finds out how many times each had a cooperative education job and how many job offers they received upon graduation. These data are presented in the table below. Student CoopJobs JobOffer 1 1 2 AN Referring to Scenario 12-3, the least squares estimate of the Y-intercept is 1.17 2.00 1.00 1.50 The managers of a brokerage firm are interested in finding out if the number of new clients a broker brings into the firm affects the sales generated by the broker. They sample 12 brokers and determine the number of new clients they have enrolled in the last year and their sales amounts in thousands of dollars. These data are presented in the table that follows. (Answer should be in 2 decimal points) 52 37 Broker Clients Sales 1 27 2 11 3 42 64 4 33 55 5 15 29 6 15 34 7 25 58 8 36 59 9 28 44 10 30 48 11 17 31 12 22 38 Referring to Scenario 12-4, the least squares estimate of the slope is The managers of a brokerage firm are interested in finding out if the number of new clients a broker brings into the firm affects the sales generated by the broker. They sample 12 brokers and determine the number of new clients they have enrolled in the last year and their sales amounts in thousands of dollars. These data are presented in the table that follows. (Answer should be to 1 decimal point) 29 BrokerClients Sales 1 27 52 2 11 37 3 42 64 33 55 5 15 6 15 34 7 25 58 36 59 9 28 44 10 30 48 11 17 31 12 22 38 8 Referring to Scenario 12-4, the least squares estimate of the Y-intercept is SCENARIO 12-3 The director of cooperative education at a state college wants to examine the effect of cooperative education job experience on marketability in the work place. She takes a random sample of 4 students. For these 4, she finds out how many times each had a cooperative education job and how many job offers they received upon graduation. These data are presented in the table below. (Round up answer to 2 decimal points) Student CoopJobs JobOffer 1 1 4 2 6 1 3 0 1 AWN Referring to Scenario 12-3, the least squares estimate of the slope is SCENARIO 12-3 The director of cooperative education at a state college wants to examine the effect of cooperative education job experience on marketability in the work place. She takes a random sample of 4 students. For these 4, she finds out how many times each had a cooperative education job and how many job offers they received upon graduation. These data are presented in the table below. Student CoopJobs JobOffer 1 1 2 AN Referring to Scenario 12-3, the least squares estimate of the Y-intercept is 1.17 2.00 1.00 1.50 The managers of a brokerage firm are interested in finding out if the number of new clients a broker brings into the firm affects the sales generated by the broker. They sample 12 brokers and determine the number of new clients they have enrolled in the last year and their sales amounts in thousands of dollars. These data are presented in the table that follows. (Answer should be in 2 decimal points) 52 37 Broker Clients Sales 1 27 2 11 3 42 64 4 33 55 5 15 29 6 15 34 7 25 58 8 36 59 9 28 44 10 30 48 11 17 31 12 22 38 Referring to Scenario 12-4, the least squares estimate of the slope is The managers of a brokerage firm are interested in finding out if the number of new clients a broker brings into the firm affects the sales generated by the broker. They sample 12 brokers and determine the number of new clients they have enrolled in the last year and their sales amounts in thousands of dollars. These data are presented in the table that follows. (Answer should be to 1 decimal point) 29 BrokerClients Sales 1 27 52 2 11 37 3 42 64 33 55 5 15 6 15 34 7 25 58 36 59 9 28 44 10 30 48 11 17 31 12 22 38 8 Referring to Scenario 12-4, the least squares estimate of the Y-intercept is
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