What type of analysis is this ( give the most descriptive name possible)?

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Please answer the questions using the data in Table 8. (Note: You must use either Microsoft Excel or Minitab for this problem and include the table they produce with your work.) Questions 8A to 8C Table 8. Data for problem 8. I2 18.7 18.7 I1 9.2 9.3 9.6 9.0 11.7 8.2 11.0 10.0 10.5 8.7 18.1 21.3 21.1 19.7 19.7 19.5 16.4 19.7 13 27.4 23.8 38.1 32.4 24.6 27.0 25.0 27.5 26.3 43.1 80.6 62.8 137.3 94.8 62.0 72.6 68.2 79.5 86.9 154.1 8A. Use technology to find the multiple regression equation for the data shown in Table 8. (Note: You must use either Microsoft Excel or Minitab for this problem and include the table the app produces with your work to get full score.) 8B. Find the standard error of estimate and interpret the result. 8C. Find the coefficient of determination and interpret the result. (Note: do not use the adjusted R-square.)

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Hello tutor, please help me to understand this 2 part MCQ question. Thank you. Part A) Based on Image 1, A researcher examined the relationship between weight (y axis) and height (x axis) among 475 male subjects. He graphed the relationship in the scatter diagram below. Weight is measured in pounds, and height in inches. The equation of the regression line is y = 3.86*x – 110.42. Is it reasonable to presume that if a male is 107 inches tall, his weight will be 302.6 pounds? a) Yesb) No Part B) Based on Image 2, A researcher examined the relationship between Variables X and Y among 150 male subjects, and he graphed a scatter plot as seen below. The correlation coefficient for all the 150 data points is about 0.5. Let K be the correlation coefficient for the data points with X values lying between 130 to 150. Which of the following statements is correct?a) K is less than 0.50.b) K is more than 0.50.c) None of the other options.

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Question #1

Need answers for C) and D)

I would like to know how to determine the y and x factors needed to compute a multiple regression program based on the data supplied with this request. The solution here on Bartleby has broken images and has no assistance. I have learned how to run the program in Excel however, I am not sure which columns are needed in the analysis. The question simply states - estimate the demand for soft drinks using a multiple regression program available on your computer. Help? Thanks!

Answer D E F