<span>C. flappers listening to jazz and doing the Charleston</span>
Answer: Systematic study
Explanation:
Systematic study is the knowledge and information that is extracted from step by step technique in orderly manner.This field consist of facts and scientific content for studying any behavioral pattern. Systematic study is based on methods, research, observation etc.
According to the question, systematic study should also be considered as an addition to the instinctive ideas about human.It will provide knowledge and accuracy about the idea through methodical knowledge.
Answer:
The answer is social interactionist apporach.
Explanation:
This apporach studies how people create maeaning through a language of symbols and associations. It states that society is built through a series of interactions.
In the example, Jill could infer that Michael was not sick as she understands an ill person's behaviour, body language and limitations. This is because she's probably interacted with sick people before.
Answer:
The correct option is C: Jack could increase his utility by buying more pencils and fewer pens.
Explanation:
The marginal rate of substitution or MRS is defined as the rate at which one gives up a reasonable amount of one product to exchange for another products, and still maintains the same utility level. For Jack to maintain the same level of utility, he needs to more pencil and fewer pens to maintain an equilibrium in his purchase of pens and pencils.
Oral evidence to ""fill in the gaps"" of a contract with incomplete terms can be introduced at a trial. The statement is true .
At a trial, oral testimony can be used to "fill in the gaps" of a contract with omitted clauses. Any agreement that is not in writing is null and void according to the Statute of Frauds. Ordinarily, an oral agreement that is supposed to be in paper is void.
Oral evidence can be shown by a witness who was present when they occurred or by a recording of the agreement at the time it occurred. This could be the proof that a person offers to support their claim. Oral agreements are dangerous and unsafe since one never knows when someone will retract their own claims.
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