The theory of probabilities is called a branch of mathematics,which is dedicated to the study of the regularities of random phenomena. This subject, if not individually, then in the course of mathematics, pass almost all the students, even if they are learning on the humanities.
And not all pass the exam in this subject - an easy task.
Read lecture. It would be great if you yourself wrote the lectures themselves proreshivali all examples and exercises, but if you can not take advantage of his lectures, ask someone else. If you have at least one day before were in trouble with the math, it is likely you will be able to understand that studying this subject and how to solve the problem for him. Compared with mathematical analysis, theory likelihood easier.
Write cribs. If you still never got along with math and understand the subject, just by reading the lecture, you can not - write cribs. At the very least, a theory that can not be solved, and you just need to write, it is realistic to move from one paper to another. What, then, is to do with the examples? Simple examples can still be solved with the help of your existing theory or through similar problems from lectures. Just substitute the sample data, the solution of similar problems and calculate the result. If we are really just can not decide for themselves the practical task, ask friends who have that sense in theory likelihoodTo help you solve your tasks.
Abstracted from what is happening. This advice is suitable for any examination, not only in theory likelihood. In the moments when you go into a stupor and did notYou can solve the problem or remember the theory is to distract from what is happening in the exam. Look on the sides of the window, do not think about anything. You will stop worrying and look for a solution in a very narrow plane. If you have done correctly, and can actually about anything not to think, but just internally will monitor your condition, then the solution or at least a hint of it will come to you in a matter of mind. If it fails to act, then the old fashioned way or ask for help from classmates, or theory, or write off the problem.