Yes!!!! I have finally found a way to ask you through Q&A!!

Anyways, I just finished the probability section of your book and I was dismayed to see that all the probability questions in the blue book are very easy. Where can I find more rigorous probability problems?

And thanks Mike for everything!!! Your book is awesome and your site has helped me so much

The good news is that the Blue Book, in this regard, is pretty in line with all the other stuff out there—the SAT just doesn’t ask many hard probability questions. The OTHER good news is that I just posted a drill with 5 probability grid-ins for Math Guide Owner members. 🙂