FIGURE 23-5 Refer to Figure 23-5

question 4

Multiple Choice

FIGURE 23-5 Refer to Figure 23-5.Suppose that an increase in autonomous investment caused the AD curve to shift to the right,as shown.If the simple multiplier in this model is 5,then what is the value of the multiplier?

• A)1.2
• B)1.5
• C)4.0
• D)5.0
• E)not enough information to know

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Definitions:

Soma

In the field of biology, it refers to the main structure of a living entity separate from its germ cells, and in neuroscience, it pertains to the neuron's soma.

Synapse

The small gap between two adjacent neurons, consisting of the presynaptic and postsynaptic neurons’ membranes and the space between them.

Dendrite

A projection of a neuron that receives signals (electrical and chemical) from other neurons or sensory cells, facilitating neural communication.

Axon

A long, slender projection of a neuron that conducts electrical impulses away from the neuron's cell body.