Number of home runs by baseball players in a season: 43, 21, 35, 15, 35, find the mean.

The rows and columns of lattice points in a three-by-three square array are evenly spaced one unit apart. how many distinct triangles with at least one side of length 2 units can be drawn using three lattice points for the vertices?

Can someone check my answer? you : )

How can the correlation in the scatter plot graph below best be described? positive correlation negative correlation both positive and negative no correlation