* About "a master of the probability"
This application is the application that can master a unit of the probability of the second grade at a junior high school smoothly.
* Characteristic
● You can use it to the person who wants to master a problem of "the probability" of the second grade at a junior high school textbook level.
● Because it is changed at random, I can practice the numerical value enough.
● I can practice every pattern progressively.
● Because the calculating formula is displayed on the way, I can easily confirm it where it is different.
* Contents
1 coin and dice
1. I throw a coin
In the case of 2.1, I throw the time
1 to throw out the time to in the case of 3.2
2 to throw out the time to in the case of 4.2
2. I demand it in a tree diagram
1. 1 to display cards
2. 2 to display cards
3. Permutation
4. Combination
3. I demand it by a calculation
1. A law coin and the dice of the product
2. Calculation of the permutation
3. Combinatorial calculation
4. Calculation tournament of the number of the games
5. Calculation league of the number of the games
4. I find probability
1. Basics of the probability
2. Problem of the coin
3. Problem of the dice
4. Problem of the card