For each of the following scatter graphs 1. State a possible purpose for the chosen variables. 2. State the explanatory variable and the response variable 3. Name the source 4. Discuss the following features: the trend -association -strength of the relationship unusual features such as outliers and/or grouping

MATLAB: An Introduction with Applications
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Author:Amos Gilat
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I want the step-by-step answer for the following 3 graphs that is below in the image, please help me out with this.

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3. Rugby Players Weight by Height
140-
130-
120-
2 110
100-
90-
80-
70-
1.6
1.7
18
1.9
2.1
Made with NZGrapher
Height (m)
www.mathsnz.com
4. Babies Birth Weight by Mother's Age
5000-
4500-
4000-
s00-
2500-
2000-
1500-
1000-
500-
10
20
30
40
50
Made with NZGrapher
Mothers Age (years)
www.mathsnz.com
Weight (kg)
Transcribed Image Text:3. Rugby Players Weight by Height 140- 130- 120- 2 110 100- 90- 80- 70- 1.6 1.7 18 1.9 2.1 Made with NZGrapher Height (m) www.mathsnz.com 4. Babies Birth Weight by Mother's Age 5000- 4500- 4000- s00- 2500- 2000- 1500- 1000- 500- 10 20 30 40 50 Made with NZGrapher Mothers Age (years) www.mathsnz.com Weight (kg)
Task 1: Purpose, Plan and Features
For each of the following scatter graphs
1. State a possible purpose for the chosen variables.
2 State the explanatory variable and the response variable
3. Name the source
4. Discuss the following features:
-the trend
-association
-strength of the relationship
-unusual features such as outliers and/or grouping
2. Marathon Time by Stride Length
380-
360-
340-
* 320-
300-
280-
260-
240-
220-
200-
180-
160-
140-
100
110
120
130
140
150 160
170
180
190 200
Made with NZGrapher
Stride Length (cm)
www.mathsnz.com
Time Taken (minutes)
Transcribed Image Text:Task 1: Purpose, Plan and Features For each of the following scatter graphs 1. State a possible purpose for the chosen variables. 2 State the explanatory variable and the response variable 3. Name the source 4. Discuss the following features: -the trend -association -strength of the relationship -unusual features such as outliers and/or grouping 2. Marathon Time by Stride Length 380- 360- 340- * 320- 300- 280- 260- 240- 220- 200- 180- 160- 140- 100 110 120 130 140 150 160 170 180 190 200 Made with NZGrapher Stride Length (cm) www.mathsnz.com Time Taken (minutes)
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