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Including: change in appetite and weight (increase or loss); change in sleep patterns – less (insomnia) or more (hypersomnia); extreme loss of energy; observable slowness or agitation; diminished loss ...

The behavioural approach, on the whole, focusses on how behaviours are learnt through the experiences that you have in your life. Behaviours are able to be learnt through:1. Classical Conditioning2. Opera...

To begin with, an introduction must clearly set out what is to be explained in the essay. Key words must be defined. The first key words is "localisation." After defining the key words, the s...

Interval data: The data points have a uniform interval between them. E.G: Temperature. The difference between 10 and 20 degrees is exactly the same as the difference between 90 and 100 degrees. Ratio data...

Advantages: They provide a rich source of qualitative information and they often present an opportunity to research rare disorders or situations otherwise unethical to st...