Decentralized Oracle nest

1. According to Hou Jietai: the so-called centralization refers to subtracting the mean value of a variable from its expected value. For sample data, each observation value of a variable is subtracted from the sample average value of the variable, and the transformed variable is centralized
for your question, subtract the mean from each measurement.

2. That is, no one can control, not be controlled by the living center of a living group. Therefore, it can not be used as legal tender recognized by the state. There are a group of money speculators who argue that virtual currency will replace paper money every day. It's all bullshit. We must pay attention to investment risks. Now there are many pyramid schemes with virtual digital currency gimmicks to cheat money

3. Adobe After effects, referred to as "AE", is a graphics and video processing software launched by Adobe company. It is suitable for organizations engaged in design and video special effects, including TV stations, animation companies, personal post proction studios and multimedia studios. It belongs to layer type software.