JC STUDIO

Rated 3.44(16) — JC STUDIO

Winning number is not predictable, but the return on investment (ROI) is. Buy a lottery when its ROI is positive. Don't buy otherwise. Sticking to this rule for long will definitely earn you money.This app provides ROI analyzing for Taiwan lotteries...

Rated 4.20(5) — JC STUDIO

2/10 means 20%?Actually, far more than that.The POS lies between 12.77% - 28.85% with confidence: 50%The POS lies between 9.65% - 34.11% with confidence: 70%The POS lies between 5.6% - 43.44% with confidence: 90%Where POS stands for probability of success