In $1992,$ the NLRB issued a decision in the Electromation case that

Multiple Choice

ruled that employee committees formed by management for the purpose of understanding employee concerns over wages, hours, and working conditions violated Section $8($a$)(2)$ of the NLRA.

established that a company appointed employee committee was not necessarily illegal just because it talked to management about wages, hours, and working conditions.

ruled that any employee committee formed by management was illegal because it served to keep unions out.

ruled that quality circles were illegal.