Hey guys!

I'm currently debating whether to write a Math SL IA exploring L'Hopital's rule, its derivations, applications, history, and where it applies/doesn't apply along with some explanation regarding limits.

(zero personal engagement)^{^}

I'm also debating doing a Math IA tracking American house market average prices for the last 17 years to predict the average house price for me when I graduate college in about 10 years by doing three different regressions and checking the stats on them (like the correlation coefficient, residuals, null hypotheses), and once I find the one that matches best, use that to predict

(lots of personal engagement bc i love economics a lot)^{^}

However, I feel like the housing market one is too "Math Studies" for a Math SL IA; any thoughts or tips for helping me choose?