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How can classical conditioning be used to explain the formation of attachment between an infant and their caregiver?

Attachment is perceived by psychologists such as Dollard and Miller(1950) to be a product of learned behaviour and this can be explained using the Pavlovian derived concept of classical c...

Answered by Leah S. • Psychology tutor

18830 Views

Solve x^2 = 4(x - 3)^2

Multiply out brackets
x²= 4(x² - 6x + 9)x²= 4x² - 24x + 36
Minus x² from both sides 3x²-24x + 36 = 0
Divide equation by ...

Answered by Rosie H. • Maths tutor

3244 Views

[In answer to a problem question] Consider the rights and remedies, if any, of Marco against Dr Jones and the hospital in connection with his partial paralysis.

Marco has a strong claim in negligence against Dr Jones for his incorrect diagnosis and ineffective treatment which falls below the duty of care expected from a doctor in these circumstances. Medical prof...

Answered by Ed G. • Law tutor

3255 Views

Define x and y if 2x+y=16 and 4x+6y=24

These are a pair of simultaneous equations.First, we can equate two of the coefficients in each equation (let's choose x) by multiplying each equation respectively.With our first equation, multiply it by ...

Answered by Bexi H. • Maths tutor

3762 Views

There are n sweets in a bag. 6 are orange. A random sweet gets eaten, and then a second one. The probability that both sweets are orange is 1/3. Find n.

The probability that the first sweet is orange is 6/n, as 6 of the n number of sweets are orange. After an orange sweet is eaten, there are 5 orange sweets left and n-1 total sweets in the bag. This means...

Answered by Josh G. • Maths tutor

3733 Views