Introduction - If you have any usage issues, please Google them yourself
The 5 number of 15 integers from [1, 15] was selected from 15 of the 15 integers in [1, 15]. 5 were selected for the first prize. 4 were selected for the first prize. 3 were selected for the second prize. To increase the winning rate, choose the right number. So how can you choose a number with a high winning rate? We can use the random number of MATLAB to simulate the number of the test.
Packet : 3176767815to5.rar filelist
15to5.doc