Ⅰ.
Number of cases

01.
Various permutations
02.
Overlapping combinations and binomial theorem

Ⅱ.
probability

03.
The meaning and nature of probability
04.
Conditional probability

Ⅲ.
statistics

05.
Discrete probability distribution and binomial distribution
06.
Continuous probability distribution and normal distribution
07.
statistical estimation

The Bible of Mathematics: Why Probability and Statistics Are Special

1.
A basic book on advanced mathematics with more detailed explanations of concepts than textbooks.
2.
A Complete Analysis of the 2022 Revised Curriculum
3.
Sufficient types of questions suitable for school grades, mock exams, and the CSAT
4.
Math Bible Type ON, Type + Internal High School Student Linked Learning Possible
5.
Changes to a structure that is easy to use in class

The Bible of Mathematics: The Structure and Features of Probability and Statistics

1.
The Bible's unique systematic and detailed explanation method
① Bible Focus: Organized to allow you to check the main contents and formulas of each unit at a glance.
② Summary: Clear definition of new concepts and diagram of key points of the concepts.
③ Detailed explanation of concepts: More detailed and in-depth explanation than textbooks.
④ Bible PLUS: Provides useful content for understanding concepts and problem solving to enhance understanding of mathematical principles.
⑤ Concept Check: Consists of problems that directly apply concepts so that you can immediately check what you have learned.

2.
Sufficient type learning step by step
① Systematic and detailed explanation in 3 steps (Direct Approach - Correct Explanation - Bible Says) to help you easily understand representative examples
② To increase adaptability to the type, one example is structured into three stages: 〈Add once - Add expression - Add skill〉
③ The practice problems are structured into two stages: “Building Basics - Building Skills” to help students develop problem-solving skills step by step from basic to advanced. In addition, a variety of past exam questions are included to help students prepare for not only their school grades but also the CSAT.

3.
Verification through 1,300 reviewers
-Minimization of errors in the textbook's structure, problem arrangement, and content through review by a review team of 1,300 current teachers nationwide.