Student,Subject,Assignment,Grade
John Doe,Math,Algebra Test,85
John Doe,Math,Geometry Test,90
John Doe,Science,Biology Project,78
John Doe,Science,Chemistry Exam,88
Jane Smith,Math,Algebra Test,92
Jane Smith,Math,Geometry Test,94
Jane Smith,Science,Biology Project,85
Jane Smith,Science,Chemistry Exam,89
Mark Brown,Math,Algebra Test,75
Mark Brown,Math,Geometry Test,80
Mark Brown,Science,Biology Project,82
Mark Brown,Science,Chemistry Exam,77
Amy Rose,Math,Algebra Test,88
Amy Rose,Math,Geometry Test,91
Amy Rose,Science,Biology Project,92
Amy Rose,Science,Chemistry Exam,90
Tony Stark,Math,Algebra Test,98
Tony Stark,Math,Geometry Test,95
Tony Stark,Science,Biology Project,100
Tony Stark,Science,Chemistry Exam,99
Bruce Wayne,Math,Algebra Test,80
Bruce Wayne,Math,Geometry Test,85
Bruce Wayne,Science,Biology Project,83
Bruce Wayne,Science,Chemistry Exam,86