Consider the experimental data: 15 20 25 30 35 40 33 37 37 40 45 50...
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Consider the experimental data: 15 20 25 30 35 40 33 37 37 40 45 50 41 5 10 y 17 24 31 40 42 Note: Report your numeric answers with at least 3 decimals. It is required to fit the data to a straight line: y = ao + ajz. 1) Solve using your scientific calculator and report the following answers: ao 2) Use least-squares regression to fit the data points to a straight line ( y = ag + aj2) and evaluate the coefficient of determination, r. Show your calculations. I. y = ao aj = Consider the experimental data: 15 20 25 30 35 40 33 37 37 40 45 50 41 5 10 y 17 24 31 40 42 Note: Report your numeric answers with at least 3 decimals. It is required to fit the data to a straight line: y = ao + ajz. 1) Solve using your scientific calculator and report the following answers: ao 2) Use least-squares regression to fit the data points to a straight line ( y = ag + aj2) and evaluate the coefficient of determination, r. Show your calculations. I. y = ao aj =
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