Question

How is a relationship determined when looking at a scatterplot? make the writing short

Answer 1

A relationship in a scatterplot is determined by observing the pattern of the points. If the points cluster in a line or curve, it indicates a correlation. A positive correlation shows that as one variable increases, the other also tends to increase, while a negative correlation suggests that as one increases, the other decreases. No clear pattern indicates little to no correlation. Additionally, the strength of the relationship can be assessed by how tightly the points fit around the trend line.