The taller you are the more you weight OR The shorter you are the more you weight

Description

I want a report that will follow the rule of scientific methods like observation, question, hypothesis, prediction, experiment, result, and conclusion.
The paper should have the following headings:
Title (Please use a suitable title for the report)
Introduction
Materials
Methods
Results
Discussion and
Conclusion
The following measurements are taken in the class (I took the students' measurements with the use of tape and weight machine):
Height(cm) Weight
157.00 120.00
160.10 130.00
160.02 137.00
162.56 146.00
165.10 160.00
170.00 169.00
170.18 170.00
176.50 193.00
180.90 220.00