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Chapter 15- Probability Questions Answers

Subjects

Question 1 :

Introduction OfPROBABILITY

Answer 1 :

Introduction
In Class IX, you have studied about experimental (or empirical) probabilities of events
which were based on the results of actual experiments. We discussed an experiment
of tossing a coin 1000 times in which the frequencies of the outcomes were as follows:
Head : 455 Tail : 545