Currently a student at the University of Pécs and my aim is to make videos that can help future students especially future medical students so if you want more information then hopefully I can help.
in a High School science test 60 Students sat Chemistry and Maths. 38 passed Maths, 42 passed Chemistry . How many passed both ? How many passed Maths only ? How many passed Chemistry only ? Time to solve is 15 minutes , answer available by pm request !