Kia ora Aleki, Yes, this graph we created together using https://grapher.nz/ showed the relationship between rugby players heights and weights. The red line hints that taller players tend to weight more. I can see why you called this "measurement" as this statistical graph displays measurements. The topic is actually statistics. This is a scatter graph. The cartoon scatter graph https://www.transum.org/Maths/Activity/Scatter_Graphs/Cartoon.asp helped us understand that every dot represents a person. Perhaps you could do that activity again and add the screen capture to this blog post?
Kia ora Aleki, Yes, this graph we created together using https://grapher.nz/ showed the relationship between rugby players heights and weights. The red line hints that taller players tend to weight more. I can see why you called this "measurement" as this statistical graph displays measurements. The topic is actually statistics. This is a scatter graph. The cartoon scatter graph https://www.transum.org/Maths/Activity/Scatter_Graphs/Cartoon.asp helped us understand that every dot represents a person. Perhaps you could do that activity again and add the screen capture to this blog post?
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