Sorry to be asking this when all of you are anxious about grad placements.
I have a couple of B's in my math classes (Probability, Complex Analysis). I have the option of retaking these in my last semester. What is the advisability of retaking these for an A versus taking on new Math courses and acing those. I know the former would be better for my GPA, which many grad schools deem to be the most important, however I'm afraid it might show low intellectual curiosity on my part. Any advice would be appreciated.