The answer would be Common Law Tradition. Hope this helps!
Answer:
c.) hawthorne effect
Explanation:
The Hawthorne effect is regarded as the phenomenon in which the subjects in behavioral studies tend to change their performance in response to being observed.
It is always counter productive in terms of result because it is hard to study when results are biased, the participants knew they were being studied.
Due to the individuals knowledge that they are being studied, most times it produces not exactly the result it should.
Well, William was succeeded by his son William II (William Rufus), who was succeeded by his brother, Henry I, who should have been succeeded by his only surviving legitimate child, Matilda.
However, England wasn't ready for a female monarch, so Matilda's cousin, her father's nephew Stephen, managed to take the throne and fought it out with Matilda during a period known as "the Anarchy". The eventual result was that Matilda's son became Stephen's heir and succeeded him as Henry II.
Henry was succeeded by his son Richard (the Lionhearted), who died with no children, so he was succeeded by his brother, John. John was succeeded by his son, Henry III, who was succeeded by HIS son Edward I.
Hope this helps please mark as brainliest : )
Answer:
It is a tool a mechanic uses
