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Describe the social exchange theory.

The social exchange theory relates to relationships. The theory proposes that relationships are based on weighing up the costs and benefits, and if the costs outweigh the benefits, the relationship will resu...
LB
Answered by Laura B. • Psychology tutor
8949 Views

Make y the subject of the formula x=(2y-1)/(4-y)

1st step: we multiply the equation by (4-y) and we get: x(4-y)=(2y-1) 2nd step: we bring the equation to the form: 4x-xy=2y-1 3rd step: now we isolate all the y terms on the same side: 2y+xy=4x+1 4th step: w...
AB
Answered by Andrea B. • Maths tutor
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Describe the process that converts a genetic sequence on messenger RNA into the primary sequence of a protein

After the mRNA has exited the nucleus through the nuclear pores. Translation begins with the mRNA entering the ribosome. Next tRNA uses its three unpaired bases to bond with a specific amino and bring it to ...
KY
Answered by Katherine Y. • Biology tutor
4265 Views

What is structural unemployment and how can government intervention affect the level of structural unemployment?

Structural unemployment is the permanent decrease of elimination of a specific kind of job within a 'sunset' industry, an industry that is becoming obsolete because consumers are no longer demanding this ind...
VL
7391 Views

What causes aggregate demand to increase?

Aggregate demand is based on four components. These are: consumption, investment, government spending and net exports. The equation for this is AD = C + I + G + (X-M). Net exports is the amount of exports mi...
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Answered by Paige P. • Economics tutor
48180 Views