A question in the Madhyamik mathematics paper on Thursday led to confusion among candidates as they were asked to draw a graph but no graph sheet was handed out. Representative image KOLKATA: A ...

Another difference between normal people and statisticians: A normal person might say "high school; those were the happiest days of my life," whereas statisticians tend to be more particular in ...

Contrary to popular belief, graph paper is not just for math class. The best graph paper notebooks are especially helpful for practicing sketches or lettering, bullet journaling, creating ...