I need help with question 16, here is the data set for the question.

HHSIZE METAL PAPER PLAS GLASS FOOD YARD TEXT OTHER TOTAL

2 1.09 2.41 0.27 0.86 1.04 0.38 0.05 4.66 10.76

3 1.04 7.57 1.41 3.46 3.68 0 0.46 2.34 19.96

3 2.57 9.55 2.19 4.52 4.43 0.24 0.5 3.6 27.6

6 3.02 8.82 2.83 4.92 2.98 0.63 2.26 12.65 38.11

4 1.5 8.72 2.19 6.31 6.3 0.15 0.55 2.18 27.9

2 2.1 6.96 1.81 2.49 1.46 4.58 0.36 2.14 21.9

1 1.93 6.83 0.85 0.51 8.82 0.07 0.6 2.22 21.83

5 3.57 11.42 3.05 5.81 9.62 4.76 0.21 10.83 49.27

6 2.32 16.08 3.42 1.96 4.41 0.13 0.81 4.14 33.27

4 1.89 6.38 2.1 17.67 2.73 3.86 0.66 0.25 35.54

4 3.26 13.05 2.93 3.21 9.31 0.7 0.37 11.61 44.44

7 3.99 11.36 2.44 4.94 3.59 13.45 4.25 1.15 45.17

3 2.04 15.09 2.17 3.1 5.36 0.74 0.42 4.15 33.07

5 0.99 2.8 1.41 1.39 1.47 0.82 0.44 1.03 10.35

6 2.96 6.44 2 5.21 7.06 6.14 0.2 14.43 44.44

2 1.5 5.86 0.93 2.03 2.52 1.37 0.27 9.65 24.13

4 2.43 11.08 2.97 1.74 1.75 14.7 0.39 2.54 37.6

4 2.97 12.43 2.04 3.99 5.64 0.22 2.47 9.2 38.96

3 1.42 6.05 0.65 6.26 1.93 0 0.86 0 17.17

3 3.6 13.61 2.13 3.52 6.46 0 0.96 1.32 31.6

2 4.48 6.98 0.63 2.01 6.72 2 0.11 0.18 23.11

2 1.36 14.33 1.53 2.21 5.76 0.58 0.17 1.62 27.56

4 2.11 13.31 4.69 0.25 9.72 0.02 0.46 0.4 30.96

1 0.41 3.27 0.15 0.09 0.16 0 0 0 4.08

4 2.02 6.67 1.45 6.85 5.52 0 0.68 0.03 23.22

6 3.27 17.65 2.68 2.33 11.92 0.83 0.28 4.03 42.99

11 4.95 12.73 3.53 5.45 4.68 0 0.67 19.89 51.9

3 1 9.83 1.49 2.04 4.76 0.42 0.54 0.12 20.2

4 1.55 16.39 2.31 4.98 7.85 2.04 0.2 1.48 36.8

3 1.41 6.33 0.92 3.54 2.9 3.85 0.03 0.04 19.02

2 1.05 9.19 0.89 1.06 2.87 0.33 0.01 0.03 15.43

2 1.31 9.41 0.8 2.7 5.09 0.64 0.05 0.71 20.71

2 2.5 9.45 0.72 1.14 3.17 0 0.02 0.01 17.01

4 2.35 12.32 2.66 12.24 2.4 7.87 4.73 0.78 45.35

6 3.69 20.12 4.37 5.67 13.2 0 1.15 1.17 49.37

2 3.61 7.72 0.92 2.43 2.07 0.68 0.63 0 18.06

2 1.49 6.16 1.4 4.02 4 0.3 0.04 0 17.41

2 1.36 7.98 1.45 6.45 4.27 0.02 0.12 2.02 23.67

2 1.73 9.64 1.68 1.89 1.87 0.01 1.73 0.58 19.13

2 0.94 8.08 1.53 1.78 8.13 0.36 0.12 0.05 20.99

3 1.33 10.99 1.44 2.93 3.51 0 0.39 0.59 21.18

3 2.62 13.11 1.44 1.82 4.21 4.73 0.64 0.49 29.06

2 1.25 3.26 1.36 2.89 3.34 2.69 0 0.16 14.95

2 0.26 1.65 0.38 0.99 0.77 0.34 0.04 0 4.43

3 4.41 10 1.74 1.93 1.14 0.92 0.08 4.6 24.82

6 3.22 8.96 2.35 3.61 1.45 0 0.09 1.12 20.8

4 1.86 9.46 2.3 2.53 6.54 0 0.65 2.45 25.79

4 1.76 5.88 1.14 3.76 0.92 1.12 0 0.04 14.62

3 2.83 8.26 2.88 1.32 5.14 5.6 0.35 2.03 28.41

3 2.74 12.45 2.13 2.64 4.59 1.07 0.41 1.14 27.17

10 4.63 10.58 5.28 12.33 2.94 0.12 2.94 15.65 54.47

3 1.7 5.87 1.48 1.79 1.42 0 0.27 0.59 13.12

6 3.29 8.78 3.36 3.99 10.44 0.9 1.71 13.3 45.77

5 1.22 11.03 2.83 4.44 3 4.3 1.95 6.02 34.79

4 3.2 12.29 2.87 9.25 5.91 1.32 1.87 0.55 37.26

7 3.09 20.58 2.96 4.02 16.81 0.47 1.52 2.13 51.58

5 2.58 12.56 1.61 1.38 5.01 0 0.21 1.46 24.81

4 1.67 9.92 1.58 1.59 9.96 0.13 0.2 1.13 26.18

2 0.85 3.45 1.15 0.85 3.89 0 0.02 1.04 11.25

4 1.52 9.09 1.28 8.87 4.83 0 0.95 1.61 28.15

2 1.37 3.69 0.58 3.64 1.78 0.08 0 0 11.14

2 1.32 2.61 0.74 3.03 3.37 0.17 0 0.46 11.7

16. In a study conducted by University of Arizona researchers, the total weigh in pounds (TOTAL) of garbage discarded in one week and the household size (HHSIZE) were recorded for 62 households and listed in "Garbage" filename. Let x represents the total weight of discarded garbage. A. Construct a scatterplot and find the value of the linear correlation coefficient. (3 points) B. Find the p-value. Using significant level of 0.05, determine whether there is sufficient evidence to support a claim of a linear correlation between two variables. (3 points) C. Find the equation of the regression line. (2 points) D. What is the best predicted number of people in a household that discards 50 lb. of garbage? (4 points) A. Copy and paste your scatterplot here: R: (1 point)