The method which involves asking numerous questions in order to get to the root cause of a problem is referred to as the Five Whys
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What is the Five Whys?</h3>
The five whys is a method in problem solving which used as an interrogative technique to explore the cause-and-effect relationships underlying a particular problem.
The technique employs asking the "why" question 5 times in order to truly ascertain the root cause of a problem.
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Answer: Extraordinary assumption
Explanation: Appraisal could be defined as the estimation or evaluation of an object, property or structure in other to determine either the worth, condition or nature of such property or object.
An Extraordinary assumption during appraisal means a presumption that certain unknown information exists or is a fact. It assumes a condition which is unknown to be true and as such if the information is found to be false may alter the result or conclusion of the appraisal.
Such is the scenario above, when the appariser assumes there is no leakage or contamination based merely on unknown fact.
Answer:
a. large companies and major labels
Explanation:
In the late 1950s and early 1960s, the British music industry was dominated by large companies and major labels.
In the 1950s the British Music industries and its market place was increasingly dominated by big four record companies: EMI, Decca, Phillips and Pye( in which EMI and Decca had the largest share) By the early 1960s the British had developed a viable national music industry and began to produce adapted forms of American music which lead to creation of independent labels.
Thank you for posting your question here. It can be considered to be consistent with the given facts. As you know, an hypothesis, much less a theory, is never proven. It can be shown to be consistent with given observations. As new observations are collected, the given hypothesis may have to be modified.
If the celery became crisp when it was soaked in ice water, then clearly that the water has rehydrated the celery is a reasonable hypothesis. But did it have to be ice cold water? Would room temperature water work? What about boiling water?
And thus most of the time, the success of an hypothesis leads to the design of new experiments to test and expand the original hypothesis.
