Explanation:
Contamination can have undesirable consequences in real experiments, some of them are related to the feelings that may arise in the research participants, the contamination bias reduces the differences between the research groups, and can cause a comparison between the treatments of each different group, the which can generate conflicts and rivalries on the part of groups that consider themselves to be inferior to others. These contamination-related problems can significantly interfere with the research results.
Answer:
Saint Benedict, founder of the Benedictine monastery at Monte Cassino and ... the rule that he established became the norm for monastic living throughout Europe. ... Get exclusive access to content from our 1768 First Edition with your subscription. ... The district was still largely pagan, but the people were converted by his ...
Answer:
It was a conflict that involved England and Prussia on one side; on the other, France, Austria and Russia. The dispute spans America, Europe and India. In the English colonies of North America it is known as the War against the French and Indians, as armies on both sides involved indigenous tribes in the struggle.
The English victory was sealed with the Treaty of Paris, whereby France ceded Canada, the Ohio Valley and part of the Antilles to the English, but retained Haiti, Guadeloupe and Martinique; for the Spaniards, who assisted the French in America, France delivers the west of Mississippi, while the Spaniards give Florida to the English.
To win the war, British Prime Minister Willian Pitt dumped troops and money on the colonies. As a result, military spending was high; To rebalance the budget, the British impose heavy taxes on American settlers, which is considered to be one of the immediate causes for the start of the United States independence movement.