-The Table Above Shows a Nation's Production Possibilities Frontier

question 174

Multiple Choice

-The table above shows a nation's production possibilities frontier.If the nation wants to produce 4 robots and 34 pizzas,

• A) it will shift the production possibilities frontier.
• B) the opportunity cost is 9 pizzas.
• C) the nation will be producing inefficiently.
• D) it will be unable to do so because the production point is unattainable.
• E) the nation will then be producing at a production efficient point.

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Definitions:

Temporal Summation

A process by which multiple subthreshold excitatory post-synaptic potentials (EPSPs) combine within a brief period to produce a larger postsynaptic potential.

Spatial Summation

The process by which multiple synaptic inputs from different locations on the same neuron combine to influence the firing rate or activity of the neuron.

Dendrites

The branched projections of a neuron that act to conduct the electrochemical stimulation received from other neural cells to the cell body.

Back Propagation

Reverse movement of an action potential into the soma and dendritic field of a neuron; postulated to play a role in plastic changes that underlie learning.