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Explain two differences between procedural and episodic memory

Procedural memories are subjected to the unconscious mind and can not be explained verbally (non-declarative) they are concerned with how to do something and not with the rules of what to do; whereas episodi...
JC
Answered by Jack C. • Psychology tutor
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Find the x co-ordinate of stationary point of the graph y=5x^3 +3x

When you differentiate the function that gives the gradient. Therefore differentiate to get dy/dx= 15x^2 + 3. Make this equal to 0 to get 15x^2 + 3=0 and rearrange to get the value of x as required so 15x^2=...
VJ
Answered by Vinay J. • Maths tutor
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briefly outline and evaluate one research study into the evolutionary causes of aggression (4 marks)

In a 1988 study, Daly and Wilson propose that marital aggression can be explained as an adaptive response. They suggest that the evolutionary desire to ensure the propagation of one's own DNA has resulted in...
SQ
Answered by Sadia Q. • Psychology tutor
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Factorise 5a – 3a^2

Answer: a(5-3a)Explanation: We take the highest common factor of both of the terms, which is a and we put it outside of the bracket. Then, in the bracket we put two terms that when multiplied by a, the produ...
CM
Answered by Christina M. • Maths tutor
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Why can graphite conduct electricity but diamond cant?

Electricity is the movement of charge and therefore something charged must move to carry this charge. graphite carbon atoms make 3 covalent bonds with the adjacent atoms however carbon has 4 electrons in its...
LO
Answered by Leah O. • Chemistry tutor
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