A seemingly simple multiple-choice question has left the internet divided. The more people try to solve it, the more confusing it gets, and the answer may not be what you expect.

Tim Smith has 20+ years of experience in the financial services industry, both as a writer and as a trader. Gordon Scott has been an active investor and technical analyst for 20+ years. He is a ...

Award-winning faculty and a wealth of golden research opportunities make SFU one of the best places to study mathematics in Canada. SFU is home to world-class math research. We harness the power of ...