Which of the Following Are Examples of Changing Employment Trends

question 166

Multiple Choice

Which of the following are examples of changing employment trends? (i) Technological advances have replaced a great many routine jobs in the U.S.such as bank tellers and telephone operators.
(ii) The number of people wanting to work in the personal services sector in the U.S.is increasing.
(iii) Employment in the U.S.agricultural sector has declined by about 30 percentage points in the last century.
(iv) Employment in the U.S.manufacturing sector has declined,while employment in manufacturing has increased worldwide.

• A)(i) and (ii) only
• B)(i), (ii), and (iii) only
• C)(i), (ii), and (iv) only
• D)(i), (ii), (iii), and (iv)

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Definitions:

Axon

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

Potassium Ions

Essential electrolytes in the body that help regulate fluid balance, nerve signals, and muscle contractions.

Fluid Interior

Refers to a substance or space inside an object or organism that is filled with fluid or capable of flowing.

Resting Axon

The state of a nerve cell's axon when it is not transmitting an electrical signal, characterized by its resting membrane potential.