NO.PZ2018101901000029
问题如下：
Technical analysis is a form of security analysis that:
选项：
A. assesses past price action to project future prices.
B. requires in-depth knowledge of financial instruments.
C. is ineffective when evaluating long-term price movements.
解释：
A is correct.
The underlying logic of technical analysis is that past price action can be useful to anticipate and project potential future prices with charts and other technical tools
如题。。。。。。。。。。
