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Probability

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Sourov Mahmud

This presentation introduces the topic of probability, which is defined as the likelihood of an event occurring. It discusses the different types of probability, including theoretical, relative frequency, and personal probability. An example math problem is provided to calculate the probabilities of events A, B, and A B from sample data of polycarbonate plastic analyzing scratch and shock resistance.

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WELCOME TO MY PRESENTATION Topic : Probability SOUROV MAHMUD ID NO: 131-23-190
PROBABILITY Probability is the chance that something will happen - how likely it is that some event will happen. Example: It is unlikely to rain tomorrow.
TYPES OF PROBABILITY Theoretical Probability Relative Frequency Probability Personal Probability
Math problem of Probabiliy Samples of polycarbonate plastic are analyzed for scratch and shock resistance . The results from 50 samples are summarized as follows:- SHOCK RESISTANCE Scratch Resistance HIGH LOW HIGH LOW 40 4 1 5 Determine the probabilities of events A B and A B ?
SOLUTION SHOCK RESISTANCE Scratch Resistance HIGH LOW HIGH LOW 40 4 1 5
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