Hi, I'm math major, and math GPA is 3.1(I got many Bs, one C+, and four As) but overall GPA is under 3.0.. may be 2.8?? Actually, I was CS major, but I changed it. When I was CS major, I got low CS' GPA, so my overall GPA is too low. Anyone think I can enter Grad. school? I really want... Actually, my school's engneering ranking is top5. Is it able to reason why I got low GPA when I apply some grad. schools? Thank you.