Preconceived assumptions made by managers regarding their workers result in violations of fair: a) labor laws. b)self-fulfilling prophecies. c)better performing employees. d)difficulties with job performance evaluations.

The correct answer is letter "A": labor laws.

Explanation:

Labor laws are the set of legal rules employers must follow to promote an equalitarian job environment. The right to be free from discrimination, to work in a safe work frame, to be free from retaliation, and to have access to a fair wage are the basic rights employees must make respect.

Preconceived assumptions could lead to discriminating individuals because of certain features like race, religion, sex or political ideology. Thus, preconceived assumptions lead to managers breaking labor laws.

1) the stages a new product goes through from beginning to end, i.e., the stages that a product passes through from introduction through growth, maturity, and decline. 2) the time from initial research and development to the time at which sales and support of the product to customers are withdrawn. 3) the period of time during which a product can be produced and marketed profitably.

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