The venn diagram above represents a university study about the correlation between playing video games and increased hand-eye coordination in kids. if region a represents kids in the study who play video games and did not have increased hand-eye coordination, and region c represents kids in the study who play video games and had increased hand-eye coordination, what does region b represent? the venn diagram above represents a university study about the correlation between playing video games and increased hand-eye coordination in kids. if region a represents kids in the study who play video games and did not have increased hand-eye coordination, and region c represents kids in the study who play video games and had increased hand-eye coordination, what does region b represent?