I don't know which book you majored in mathematics. The major of mathematics in our school is mathematical analysis (second edition of Chen Jixiu), and later it was changed to the fourth edition of East China Normal University, all in blue.

Recommend the second edition of Probability Theory and Mathematical Statistics;

front cover

This book is a classic textbook in general education, with comprehensive contents, especially the mathematical statistics part in the second half (after the fifth chapter).

The advantages of this textbook and the points needing attention when reading are summarized as follows:

1, easy to understand. If you can understand patiently, almost all the theorems in the book have been proved. Some of them can't give the proof process due to space reasons, and the source of the proof is also marked, which is convenient for readers to refer to themselves.

2. Strong logic. It is best not to skip this textbook, but to master every knowledge point from beginning to end, otherwise you may not understand it later. But as long as you read all the previous chapters, you will certainly understand the following contents.

3. Practice after class is very good. It is best to write exercises after each class. Try to write after-school exercises the first time, and write all after-school exercises the second time. Correct. The third exercise after class can be written intuitively. You can fully grasp the essence of this course after going to school for three times.

The narrative of the hymn about after-school exercises is not a joke. The after-class exercises in this book contain many knowledge points that were not available before. Only when you finish the exercises after class can you really finish learning this book.

Let's stop here. Can I adopt? It is typed word by word, not copied and pasted. If you need a pdf of this book, you can keep it private. You won't put Lian Jie's net disk here, will you? . Any other questions are welcome.