Possibility of rosefinch forming a grid in the wind

The probability of Suzaku riding the wind is 50%. To calculate the probability of suzaku riding the wind. We need to know what Suzaku is riding the wind and the conditions that need to be met. Suzaku riding the wind is a kind of feng shui layout, which is used for the layout of houses. The following conditions need to be met: 1, Zhuque Mountain should be high or flat, not low.

2, Qinglong, Baihu, Xuanwu and other mountains or their buildings can not be higher than Zhuque Mountain.

3. Zhuque Mountain can't be washed. Suppose that the probability of Suzaku forming a grid meeting the above conditions is p, because this is a complicated geomantic layout problem, there is no ready-made formula to directly calculate the probability. This kind of problem needs Feng Shui master to judge according to the actual situation. But for the sake of demonstration, we can assume a simple model: the Suzaku Mountain is high, and all its conditions are met, then the probability is 0. 5; Otherwise the probability is 0. Expressed by mathematical model: P=0. 5 (when the Suzaku Mountain is high and meets its conditions) P=0 (its situation) Calculate the probability according to this model. The calculation results show that the probability of suzaku riding the wind is 0. 5。