just , effective , and well understood rules are often not good enough for what is required as guides to performance on the job
because they cannot cover all situations. this statement means . a. work rules cannot be very useful guidelines for job performance because they will be forgotten in emergencies. b. effective work rules are good work performance guides for workers who understand them. c rule cannot be effective gives to work on the job because everyone can understand them. d. work rules are inadequate guides to job performance because they don't fit every situation
Biases - " lacking a neutral viewpoint, or not having an open mind".
The potential biases that could hapen in this experiment are different intakes or types of coffee. For Example, Cold, Hot, Caramel. And each as a different size. Sugar intake is also another problem here.
