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Evaluate policies which a UK government could use to control the activities of oligopolists. (25 marks)

An oligopolistic market is one where mutliple firms coexist in order to provide similar goods or services. The firm’s in this market are however, price makers despite similarities in the products. This allow...
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Answered by Tim V. Economics tutor
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What is alternative splicing

Splicing is a process where premRNA is transformed into mRNA. It involves the removal of Introns ( gene sequences which do not code for proteins ) and the attachment of exons (sequences which code for protei...
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Answered by Petros A. Biology tutor
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What is the quadratic formula and how do I use it?

The quadratic formula is a way of solving quadratic equations of the form: ax 2 +bx+c=0. By plugging in the values a,b and c into it, the solutions for x can be obtained:x = [-b +/- sqrt(b 2 -4ac)]/2a For ex...
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Answered by Patrick M. Maths tutor
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How should I structure an essay with the question beginning "How far do you agree..."?

A question beginning with "How far do you agree..." is a blessing in disguise, because it allows you to explore the agreement and the disagreement with the matter in hand. After your introduction, ...
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When should I use the imperfect/perfect tense?

The perfect tense should be used when an action has been completed. For example, if you have done your shopping you would say: "j'ai fait du shopping". The imperfect tense should be used when an ac...
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Answered by Elizabeth W. French tutor
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