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.
"Appeasement is a diplomatic policy aimed at avoiding war by making concessions to an aggressor."
Prior to World War Two the British and French tried Appeasing Hitler by agreeing to return the Sudentenland for example to Germany and didn't interfere or prevent the Germans from reoccupying the Rhineland.
http://en.wikipedia.org/wiki/Appeasement
In the process by avoiding conflict the Brits were able to ready for a possible war and better able to deal with it once it happened; example being perfecting radar prior to the Battle of Britain.
Hope that helps :)
Answer:
Jefferson violated states’ rights by his purchase of the Louisiana Territory.
Sharecropping came to utterly dominate the agriculture of the cotton-planting south. It verified from state to state but was common in many places.
