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Explain the 'Economic Problem' and how this closely links to the principles of demand and supply and how this ultimately determines the price of goods.

First of you must define the terms listed in the question throughly. The Economic Problem, in its most simple form, is that there are unlimited wants and limited resources/factors of production. The Economic...
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Answered by Timi S. • Economics tutor
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Why is the left side of the heart more prominent than the right side?

There are two sides of the heart and each side (left and right) has two chambers each. The two chambers: atria (top) and a ventricle (bottom). Even though the two sides of the heart have two chambers each, t...
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Answered by Timi S. • Biology tutor
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What are adventages and disadventages of encryption network security?

Network security focused on encryption are strong in raw computer security - the computers can encrypt data fast enough and the encryption is reliable and difficult to break. However, it has its downfalls - ...
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Answered by Sara J. • Computing tutor
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How do you calculate a number to the power of a fraction? (8^2/3)

When a number is raised to the power of a fraction, it is the same as rooting that number to the denominator (the number on the bottom). So if the number is raised to ½ it is the same as √ and if it is raise...
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Answered by Katie S. • Maths tutor
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What is a PBL course?

Problem Based Learning (PBL) is a type of course structure that is used by some medical schools in the UK. It is thought of as being a more modern way of learning that is much more self-directed than the tra...
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