1) Workers should have some say in their working conditions- This would most likely be said by a labor union. The whole purpose of creating a labor union is to have workers organize to fight for better working conditions. During the 1800's, labor unions become a significant part of American society.
2) Unskilled workers should not expect to receive high wages- This would most likely be said by management. Business managers often reward individuals with unique skill sets by paying them more.
3) The cost of replacing experienced workers is higher than the cost of raising wages.- This would most likely be said by a labor union.
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Experiments different from all other types of research studies as they involve the manipulation of control variables and a random number generator or a lottery method are the different ways to assign participants to groups.
Experiment in a research study strictly adheres to a scientific research design. It includes a hypothesis and a variable that can be manipulated by the researcher and variables that can be measured, calculated and compared.
Each individual has an equal probability of being assigned to either group. Random assignment helps to make sure that members of every group within the experiment are the same.
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