Describe the scatterplot in reference to its outliers, strength,
form, and direction.
Homework Answers
Answer
Scatter plot is showing us data points between child birthing age and weight.
There are few outliers for x = 40 and 42 levels which are way below the other data points. These points are unusual data points.
Strength is weak or we can say very weak because there is no clear strength is seen in the scatter plot.
Direction is weak negative because data points coming down as value of x increasing. So, we can say that the direction is weak negative as slope is not much down.
Form is almost non linear because there is no clear trend, no strong direction and not strong strength.
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Describe the scatterplot in reference to its outliers, strength,
form, and direction.
Scatterplot of Weight Vs...
Describe the scatterplot by its outliers, strength, form, and direction
Describe the scatterplot by its outliers, strength, form, and
direction
Scatterplot of PracticeTime vs Age 35 30 Practice Time 25 20 15 5.0 7.5 10.0 12.5...
Scatterplot of PracticeTime vs Age 35 30 Practice Time 25 20 15 5.0 7.5 10.0 12.5 15.0 Age Fitted Line Plot Practice Time = 2.236 + 2.053 Age 35 s R-Sa R-Sqladi) 1.04243 96.7% 96.5% 30 Practice Time 25 20 15 5.0 7.5 10.0 12.5 15.0 Age For children taking piano lessons, we are interested in seeing if there is a relationship between the age of a child (in years) and the amount of time (in minutes) they practice the...
ST201 Online Exam Scores for Summer 2017 Term 70 75 80 95 85 90 Midterm Percentage...
ST201 Online Exam Scores for Summer 2017 Term 70 75 80 95 85 90 Midterm Percentage Pr(> | t |) Estimate StdError T value (Intercept) 19.31 -1.23 -23.8 0.224 <e.0001 5.4 0.23 1.2 Midterm Part 2. (8 points) Describing the relationship between the two variable (2 points) Which variable is the explanatory variable and which is the response? b. (3 points) Describe in context the relationship from the scatterplot. Include strength, direction, form and outliers (if any). c. (3 points)...
Refer to graph- fill in empty boxes Infant 1 Infant 2 Weight Length (kg) (cm) Weight...
Refer to graph- fill in empty boxes
Infant 1 Infant 2 Weight Length (kg) (cm) Weight Length Weight | Length (kg) Weight Length %ile Age Date Age Date (cm) %ile %ile %ile mo mo 10.4.11 3.15 4.8.1 3.20 49.5 52.1 DOB 1 DOB 61.0 59.0 7.6.1 6.49 1.6.12 5.08 1 10.12 8.30 67.0 6.07 4.4.12 62.7 11 10.11.1 7.55 10.06 71.1 4.11 76.3 12 2 10.5 4.10.13 8.42 76.0 12.76 85.2 12 Birth to 24 months: Girls NAME Length-for-age and...
7. (16 pts, varied) Refer to the following data and scatterplots to respond to questions 7a-f....
7. (16 pts, varied) Refer to the following data and scatterplots to respond to questions 7a-f. 25 Individual Age Score on Earning Potential 20 1 5 19 2. 15 24 56 78 76 3 8 Score on Earning Potential 10 4 8 5 7 5 6 80 35 32 14 7 12 10 20 0 30 60 70 40 50 Age 8 42 18 9 2 18 17 Figure A 10 1 11 20 35 36 25 12 16 13...
2) Do question 43 of page 135-36 in your text book. Show your work in excel...
2) Do question 43 of page 135-36 in your text book. Show your
work in excel file. could you please pdf it to me
136 CHAPTER 6 Association between Quantitative Variables of mistakes made by 15 data entry clerks who enter medical data from case report forms. T are submitted ies of the perform illnesses. The column Entered indicates the number hese forms by doctors who participate in stud- ance of drugs for treating various of values entered, and the...
1) 2) The accompanying scatterplot shows five blue data points. These five points produce a regression...
1)
2)
The accompanying scatterplot shows five blue data points. These five points produce a regression line with slope 0. Match each one of the red points (a through e) with the slope of the line after that one point is added. 1.1.1.1.2 0 2 4 6 8 10 12 Drag each point given above to the appropriate slope. [ 1) 0.65 2) 0.05 3) 0.00 | 4) -0.45 [ 5) -0.26 ] Researchers studying how a car's gas mileage...
Data Table The scatterplot to the right and the data table below show, for 2008 cars,...
Data Table The scatterplot to the right and the data table below show, for 2008 cars, the carbon footprint (tons of CO2 per year) vs. highway mileage for 20 family sedans. a) The correlation is - 0.740. Describe the association. b) Are the assumptions and conditions met for finding a correlation? c) Using technology, find the correlation of the data when the car with the lowest carbon footprint and highest highway mpg is not included with the others. Explain why...
The statements below describe a metabolism pathway and its regulation. 1. Substrate A can form B...
The statements below describe a metabolism pathway and its regulation. 1. Substrate A can form B 2. Substrate B can form either C or D. 3. Substrate C can form either F or G 4. Substrate D can form E. 5. Substrate E can form G. 6. Substrate F can form J 7. Substrate G can form H. 8. Substrate H can form K. 9. Product K inhibits the reaction of G to form H. 10. Product G inhibits the...
1. Describe a comparison of Supplier Measurement and Evaluation systems in a tabular form. 2. Cost-based...
1. Describe a comparison of Supplier Measurement and Evaluation systems in a tabular form. 2. Cost-based System and Supplier Performance Index Supplier Performance Report ending December 2018 Supplier: ABC Company Commodity: Integrated circuits for dishwashers A. 120 units were purchased @$79.95 per unit Nonperformance costs Event Number of Average cost occurrences per occurrence 9 $ 35 Late delivery Return to supplier 5 $ 19 Scrap labor cost $38 Testing and re-storage 11 St Compute the Supplier Performance Index (SPI) for...
Describe the scatterplot by its outliers, strength, form, and
direction
Scatterplot of PracticeTime vs Age 35 30 Practice Time 25 20 15 5.0 7.5 10.0 12.5 15.0 Age Fitted Line Plot Practice Time = 2.236 + 2.053 Age 35 s R-Sa R-Sqladi) 1.04243 96.7% 96.5% 30 Practice Time 25 20 15 5.0 7.5 10.0 12.5 15.0 Age For children taking piano lessons, we are interested in seeing if there is a relationship between the age of a child (in years) and the amount of time (in minutes) they practice the...
ST201 Online Exam Scores for Summer 2017 Term 70 75 80 95 85 90 Midterm Percentage Pr(> | t |) Estimate StdError T value (Intercept) 19.31 -1.23 -23.8 0.224 <e.0001 5.4 0.23 1.2 Midterm Part 2. (8 points) Describing the relationship between the two variable (2 points) Which variable is the explanatory variable and which is the response? b. (3 points) Describe in context the relationship from the scatterplot. Include strength, direction, form and outliers (if any). c. (3 points)...
Refer to graph- fill in empty boxes
Infant 1 Infant 2 Weight Length (kg) (cm) Weight Length Weight | Length (kg) Weight Length %ile Age Date Age Date (cm) %ile %ile %ile mo mo 10.4.11 3.15 4.8.1 3.20 49.5 52.1 DOB 1 DOB 61.0 59.0 7.6.1 6.49 1.6.12 5.08 1 10.12 8.30 67.0 6.07 4.4.12 62.7 11 10.11.1 7.55 10.06 71.1 4.11 76.3 12 2 10.5 4.10.13 8.42 76.0 12.76 85.2 12 Birth to 24 months: Girls NAME Length-for-age and...
7. (16 pts, varied) Refer to the following data and scatterplots to respond to questions 7a-f. 25 Individual Age Score on Earning Potential 20 1 5 19 2. 15 24 56 78 76 3 8 Score on Earning Potential 10 4 8 5 7 5 6 80 35 32 14 7 12 10 20 0 30 60 70 40 50 Age 8 42 18 9 2 18 17 Figure A 10 1 11 20 35 36 25 12 16 13...
2) Do question 43 of page 135-36 in your text book. Show your
work in excel file. could you please pdf it to me
136 CHAPTER 6 Association between Quantitative Variables of mistakes made by 15 data entry clerks who enter medical data from case report forms. T are submitted ies of the perform illnesses. The column Entered indicates the number hese forms by doctors who participate in stud- ance of drugs for treating various of values entered, and the...
1)
2)
The accompanying scatterplot shows five blue data points. These five points produce a regression line with slope 0. Match each one of the red points (a through e) with the slope of the line after that one point is added. 1.1.1.1.2 0 2 4 6 8 10 12 Drag each point given above to the appropriate slope. [ 1) 0.65 2) 0.05 3) 0.00 | 4) -0.45 [ 5) -0.26 ] Researchers studying how a car's gas mileage...
Data Table The scatterplot to the right and the data table below show, for 2008 cars, the carbon footprint (tons of CO2 per year) vs. highway mileage for 20 family sedans. a) The correlation is - 0.740. Describe the association. b) Are the assumptions and conditions met for finding a correlation? c) Using technology, find the correlation of the data when the car with the lowest carbon footprint and highest highway mpg is not included with the others. Explain why...
The statements below describe a metabolism pathway and its regulation. 1. Substrate A can form B 2. Substrate B can form either C or D. 3. Substrate C can form either F or G 4. Substrate D can form E. 5. Substrate E can form G. 6. Substrate F can form J 7. Substrate G can form H. 8. Substrate H can form K. 9. Product K inhibits the reaction of G to form H. 10. Product G inhibits the...
1. Describe a comparison of Supplier Measurement and Evaluation systems in a tabular form. 2. Cost-based System and Supplier Performance Index Supplier Performance Report ending December 2018 Supplier: ABC Company Commodity: Integrated circuits for dishwashers A. 120 units were purchased @$79.95 per unit Nonperformance costs Event Number of Average cost occurrences per occurrence 9 $ 35 Late delivery Return to supplier 5 $ 19 Scrap labor cost $38 Testing and re-storage 11 St Compute the Supplier Performance Index (SPI) for...
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