Bivariate Data Assessment
The Vitruvian Man is a drawing made by the Italian polymath Leonardo da Vinci in about 1490. Vitruvian Man depicts man in two superimposed positions with his arms and legs apart and inscribed in a circle and square. He represents the beauty, complexity, and symmetry of the human frame
Problem - Do we have perfect body proportions in this class as per. Is the same as your height, participant, population, sample
Plan - First we are going to take off our shoes and put both arms up, And start measuring from fingertip to fingertip is the same as your height
Errors - Leaving shoes on when measuring
Not measuring to the top of the hand but measuring at the top of your hair
Data - We need to capture the data of our height and arm span
Participants - Our participants will be the population of all year 11 boys in our maths class, and we will be taking a sample out of the population to measure
Plan
Instruction
control /Error to avoid
Repeat
Data
How the capture the data
Capture the data
PROBLEM:
PLAN:
First Ask the class to take their shoes off
And stand straight against the wall when they stand straight, make sure they're not on their tippy-toes and start using a tape measure to measure their height starting from the feet to the top of their head. We are going to use a ruler to put it on top of their head to make it balanced and measure it. We have to record the measurements in meters of the table. For the wingspan we will need to front of the whiteboard and arm straight and start with a measuring tape.
Analysis
Conclusion: Do we have a perfect body proportion in our year 11 maths class, Yes we do but 1 student is out of the line, The data that I have capture is a nonlinear scatter graph
