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what is probability?

4 years ago


Answers : (1)


Probability is the chance that something will happen, there are two kinds of probability, theoretical and experimental. Theoretical probability is based on a sample or repeated trials of the experiment. The experimental probability is given by: 
Theoretical probability:
When all outcomes are equally likely the theoretical probability of an event is the ratio of the number of favorable outcomes to the number of possible outcomes.
In math the definition for probability is: a numerical measure of the likelihood of occurrence of an event. EX. You want to take a blue marble from a bag containing 1 blue marble and 5 red marbles is 1 in 5 or 20%.


4 years ago

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I will be appearing for IITJEE-2016. I am very good at the concepts. But I am too slow. Any suggestions? How can I improve my speed?
Dear student, Please try to solve as many as questions as possible. By this definetly your speed will increase. Thanks.
Vijay Mukati 4 months ago
Stay focused on your studies and keep in mind that one must focus on Physics, Chem and Maths, try to fortify these three, take some coaching classes from a reputed place like Akash Inst...
Ayushmaan Vardhan 4 months ago
the only way to improve your speed is by lots of practice and have one thing in mind and never think that your concepts are strong ther are many students whose concepts are upto msc level...
Prajwal Kavad 4 months ago
hello, my AIR is 653. Which is a better choice? IIT R/IIT G CSE or IIT M Dual Degree in electrical engg.
In between cs and ee, it depends on your interest in which field you want to pursue your career but in betwwen IITR and IITG I would definitely prefer IITR with no secondary thought. All the...
Avinash 4 months ago
All the institutions are quite good but make sure what’s your choice, you may choose that branch which interests you the most so that you may excel in that........if you want to go for a...
Ayushmaan Vardhan 4 months ago
IIT M will be a good choice
Prajwal Kavad 4 months ago
HI, I would like to buy your study material for IIT-JEE (mains & advance). But I am trying to call you on your toll free number (18002000838) , but it is saying invalid number. I am in...
Please provide your contact details, our concerned team will contact you. Thanks.
Vijay Mukati 4 months ago
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Avinash 4 months ago
I have already forwarded your number to our concerned team. Or you can visit the above link provided by Mr. Avinash to get all the information. Thanks.
Vijay Mukati 4 months ago
Which of the following country has more than 55,000 lakes?
i think finland has more than 55,000 lakes
Vijay Luxmi Askiitiansexpert 6 years ago
Sir, I have chosen slide option in first round allotment. What is further procedure?
Just keep an eye on counselling rounds and the outcomes, may be possible you are given an upper option provided there is availability,........on the other hand if ever you didn’t feel...
Ayushmaan Vardhan 4 months ago
they will slide you to a upper branch if available , u must just report at d reporting center
Prajwal Kavad 4 months ago
what are mark scoring topics in iit
iit is application based exam and there is not such like topics for scoring nothing can be said about exam so must cover all topics to get good score dont leave any topics , and u can get...
ng29 4 months ago
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