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11 Samacheer Kalvi Solutions for 12.3.10.4

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11 Samacheer Kalvi Solutions for 12.3.10.4

12.3.10.4

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11 Samacheer Kalvi Solutions for 12.3.10.4

11 Samacheer Kalvi Solutions for 12.3.10.4 is given in a real board in a hand written format. This would be useful for students to understand the solution in easy and simple manner. The grasping power increases by reading the solution in a notes format. Hence we have given all the solution in volume 2 in this board format. Please share with your friends if you find this format useful.



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Other Solutions

Exercise 12.3

  • 11 Samacheer Kalvi Solutions

    16 Solutions

Exercise 12.3.1

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    Exercise 12.3.2

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      Exercise 12.3.3

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        Exercise 12.3.4

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          Exercise 12.3.5

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            Exercise 12.3.6.1

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              Exercise 12.3.6.2

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                Exercise 12.3.7

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                  Exercise 12.3.8

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                    Exercise 12.3.9

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                      Exercise 12.3.10.1

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                        Exercise 12.3.10.4

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                          Exercise 12.3.11.1

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                            Exercise 12.3.11.2

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                              Exercise 12.3.12.1

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                                Exercise 12.3.12.3

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                                  11 Samacheer Kalvi Solutions for 12.3.10.4

                                  The first concept of Probability was formed in the 16th century by two mathematicians from France.They are both responsible for creating the principles of Probability.The concept was further extended by mathematician Laplace who had created the Bayesian concept in the 18th century.It is not possible to predict the events in the real world.To take an intelligent guess we have to define the probability of the event happening.

                                  It is important for students to understand the concepts of Probability as it will be applied in their career when they work for corporate or government agencies.Business decisions can be made using the probability.It is always a good idea to make decisions based on the mathematical formula and not on experience or chance.Surprises and unpredictable outcomes are common in the events that happen around us.There could be many different types of outcomes that come from the event.

                                  The probability can help determine the most likely outcome.If the result of the process is already known and can be defined it is called an experiment.The experiment is called a Deterministic Experiment if one can in advance predict the outcome of the experiment.Random experiment is also referred to as a non-Deterministic experiment.We know all the possible outcomes of a random experiment but we can predict which one will happen.

                                  Sample space is the collection of all the possible outcomes when there are more than one possible outcome in a random event.A Countable number of sample points and an Uncountable number of sample points can be found in a sample space.The number of points cannot be further divided into a subcategory.A finite number of sample points or an infinite number of sample points can be described as the countable number of sample points.The first thing we need to know in Probability is the definition of Probability.

                                  Sample space is marked by the letter S.The sample space has nothing to do with the outcome.When a coin is thrown the sample space is Head Tail.In the sample space there are 2 elements.When two coins are tossed at the same time the sample space is used.

                                  When 3 coins are tossed at the same time the sample space is HHT HTH TTH TTT and THH.There are 8 elements in a sample space.Two coins are thrown is the same as one coin being thrown twice.We should not get confused by the statements.When 3 coins are thrown it is also called one coin tossed three times.

                                  A die has a sample space of 1 2 3 4 5 6.The sample space is small.The sample space is 11 13 14 15 16 21 22 23 24 25 26 31 32 33 34 35 36 41 42 43 44 45 46 51 52 53.The sample space contains a number of elements.The number of sample spaces is calculated using 2n.

                                  The sample space size is 4 when we put the n as 2.The sample space size is 16 if we put the n as 4 and 3.6n is the formula used to find the number of dies with sample spaces.The sample space size is 6 if we add n to it.The sample space size should be 36 if we put the n as 2.