A person claims his newly invented device treats cancer without surgery,medication,or other forms of conventional medical therapy.However,people who have used the device report that it was not helpful,and it may have harmed them.According to this information,the inventor's claims and his device are ________.
A)unbiased
B)quackery
C)intuitive
D)legal

Question

Quizplus · Accepted Answer

The inventor's claims and device are likely quackery, as they make unfounded promises and may even harm individuals who use it.

A Person Claims His Newly Invented Device Treats Cancer Without