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- Long-term psychological harm to participants - some participants reported psychological problems following the traumatic events of the study. There was also no period of debriefing following experime...

Classical conditioning refers to the process by which an associative relationship is learned between a previously neutral conditioned stimulus (CS) and a biologically relevant unconditioned stimulus (U...

This can be solved by making an equation for the old price.

Make the old price be equal to x.

To find the new price the old price must be multiplied by the percentage of the...

First, the smallest values of a and b must be found and then substituted into the equation for N.

To find a.

A square number is a number that is the result of multiplying an...

We want to find 125^-2/3. To do this, we will need to use lots of power rules that we have learnt.

Firstly, when we put a power to another power, we multiply the two powers. For...