D Question 4 5 pts Activity 1_A: Step 4: Decide to reject or fail to reject the null hypothesis and give a justification. 12pt V Paragraph B o words >\fD Question 7 10 pts Activity 1_C: Interpret the coefficient of determination that you computed in part B. 12pt V Paragraph B 0 words >D Question 14 10 pts Activity 2_C: The first penguin in this sample had an actual body mass of 4500 grams. Using this value and the predicted value from part B, compute the residual for the first penguin in this sample. 12pt Paragraph B\fD Activity 2_A: Use the five-step hypothesis testing procedure given below to determine if flipper length_mm can be used to predict body_mass_g in the population of all Gentoo penguins. *Don't forget to check all of the assumptions. D Question 8 5 pts Activity 2_A: Step 1: Check assumptions & write hypotheses. 12pt Paragraph B\fQuestion 11 5 pts Activity 2_A: Step 4: Decide to reject or fail to reject the null hypothesis. 12pt V Paragraph V B Question 15 Activity 2_D: Interpret the residual you computed in part C. 12pt V Paragraph V 10 pts B \fActivity 1: Paramedic Exam Emergency Medical Technicians (EMT) must pass two tests (psychomotor and written) each year to remain a certied EMT. A random sample of scores was selected from the EMS Council. Data concerning the psychomotor exam (out of 82 points) and written exam (out of 150 points) are provided below, and the Paramedic Exam Data i, le can be downloaded. A researcher is interested in understanding the relationship between the two exams. Psychomotor- 5 97 4 m u A\" D Question 6 10 pts Activity 1_B: Compute the coefficient of determination for the relationship between Written and Psychomotor Exam scores. 12pt V Paragraph V B \fD Question 13 10 pts Activity 2_B: The first penguin in this sample had a flipper length of 211 mm. Using the regression equation you constructed in part A, compute the predicted body mass for this penguin. 12pt V Paragraph BD Question 2 5 pts Activity 1_A: Step 2: Compute the test statistic. 12pt Paragraph B O wordsActivity 1_A: Use the five-step hypothesis testing procedure given below to determine if there is evidence of a relationship between Psychomotor and Exam scores in the population of EMS Council. Use Pearson's r. All calculations should be conducted in Minitab. Don't forget to check all of the assumptions. Question 1 5 pts Activity 1_A: Step 1: Check assumptions & write hypotheses. 12pt V Paragraph V B ll psychomotor exam (out Of OZ points) and written exam (out of 150 points) are provided below, and the Paramedic Exam Data L file can be downloaded. A researcher is interested in understanding the relationship between the two exams. Psychomotor Written 42 126 80 137 75 97 53 145 76 80 48 118 79 120 68 92 66 42 57 35 20 57 34 78 79 41 60 102 75 138 69 83