Children had to choose one of two urns—each comprising beads of winning and losing colours—from which to draw a winning bead. Three experiments, aimed at diagnosing rules of choice and designed ...

Here, we bring for you another tricky yet important concept to learn. ‘Probability’ is one important topic of Modern mathematics which has the potential to shoot up the scores of a CAT aspirant. Hence ...

The word 'probability' in ordinary language has two different senses, here called "inductive" and "physical" probability. This paper examines the concept of inductive probability. Attempts to express ...

The law of large numbers describes how the results of an experiment will get closer to the expected value if a person repeats it a significant number of times and calculates an average. It bears some ...

All WBJEE aspirants want to cover maximum syllabus in minimum time just few days before WBJEE Entrance Examination. For this they should focus only on important concepts, formulae and previous year ...