Opinion or bias can cause the outcome of an experiment to be incorrect because it’s based off of a personal preference. That being said, any desirable outcome can be produced. One example of this would be human reproduction. Let’s say a person of Cuban race wants a mixed child. They would decide not to marry a Cuban spouse because it’s biased that the offspring will be only one race. Therefore, they would marry a person of a different race to provide a desirable outcome, which in this case, would be a biracial child. Bias leans a result toward one side, preferably the result desired. That’s how opinions and biases can cause the outcome of experiments to be incorrect.
Hammurabi wrote the code of laws. which are the laws that we go by now days. we use the metaphore "eye for an eye" which he came up with during the late 1700s bc its one the oldest writngs in history
the headright system is the system that promised land to people who agreed to settle in Virginia.