Answer:
D) illegal because provisions of the Uniform Securities Act cannot be waived
Step-by-step explanation:
According to the Uniform Securities Act, it refers to that act in which there is a uniform law or the same law that is to be followed state to state
Since in the question it is mentioned that the agent wants to sell a highly valuable i.e not registered also there is a client sign so it would be sold as per the act but this scenario represents the illegal act and also it could not be waived off.