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Discuss the effectiveness of fiscal policy to counter recession

Fiscal policy is the use of taxation and government spending to achieve macroeconomic objectives. Expansionary fiscal policies such as cuts in income tax will increase the disposable income of consumers, ...

Answered by Carlo V. • Economics tutor

7233 Views

Describe the effects of cigarette smoke on the airway.

Cigarette smoke contains a number of harmful chemicals such as Tar, Carbon monoxide and Nicotine.

Tar settles on the lining of the airway and alveoli, increasing the diffusion distance for the gase...

Answered by Kristen D. • Biology tutor

5457 Views

What are Enzymes and how do they work?

What is an Enzyme?
Enzymes have an essential role in the reactions in the body from respiration to digestion. Enzymes are globular proteins with a specific tertiary shape.

Answered by Katie D. • Biology tutor

21604 Views

Expanding a quadratic equation (x-3)(x-2)=0

Focus on the left hand side of the equation: (x-3)(x-2) These are two factors, basically that (x-3) is a number, and (x-2) is another number. (x-2)(x-3) is just showing that you're multiplying these numbe...

Answered by Daniel W. • Maths tutor

4932 Views

Describe Milgram's obedience study

Milgram was interested in why so many people can carry out inhumane acts when instructed by someone in authority, in particular the Nazi soldiers in World War 2. He questioned whether people could be held...

Answered by Dana R. • Psychology tutor

1946 Views