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11 Samacheer Kalvi Solutions for 12.5.13 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.
The first idea of Probability was created in the 16th century by two mathematicians.The credit for creating the basics of probability goes to them both.The concept was further extended by another mathematician in the 18th century who was named Laplace.Many of the events in the real world are not predicted.We try to make an intelligent guess about the event's probability.
It is beneficial for students to understand Probability as it will be applied in their career in the future when they work for corporations or government agenciesIn those organizations the probability will be used to make decisions.It's always a good idea to make decisions based on the mathematical formula rather than chance.Surprises and unpredictable outcomes are part of the events that happen in the world around us.There are many different types of outcomes that could come from an event.
The probability helps to decide the most likely outcome.An experiment is one that can be defined if the result of the process is known.It is called a Deterministic Experiment if one can predict the outcome of an experiment in advance.Random Experiment is also called Non-Deterministic Experiments.Predicting the outcomes of a random experiment is possible.
Sampling space is the collection of all the possible outcomes when there are multiple outcomes in a random event.A countable number of sample points and an uncountable number of sample points are the two types of sample points that can be found in a sample space.You cannot divide the number of sample points into a subcategory.There is an infinite number of sample points or a finite number of sample points.First we need to know the definition of probability followed by the following things.
S is the name of the space.The number of elements in the sample space is nothing more than a guess.When a coin is thrown the sample space is called Head tail.The number of elements is 2.When two coins are thrown at the same time there is a sample space for HH HT TH and TT.
When 3 coins are thrown at the same time the sample space is HHT HTH TTH TTT THH THT.The sample space had 8 elements.Two coins are the same as one coin that was tossed two times.We don't have to get confused with them.Three coins can be termed one coin tossed three times.
The sample space is defined as the number of dies thrown.There is a number of sample spaces.The sample space is 11 12 13 14 15 16 21 22 23 24 25 26 31 32 33 34 35 36 41 42 43 44 45 46 51 52.The sample space has a number of elements in it.The number of sample spaces in coins is determined by the formula.
The sample space size is 4 if we include the n as 2.The sample space size is either 8 or 16 if we put the n as 3.The number of sample spaces is found using a formula.The sample space size is sixThe sample space size is 36 if we use the n as a separator.