In Their Study on the Resurgence of Growth in the Late

question 5

Multiple Choice

In their study on the resurgence of growth in the late 1990s,Oliner and Sichel identified the following three sources of growth that were more than twice as important in the late 1990s as in the 1970s:

• A) money supply, labor hours, and output.
• B) information technology capital, labor quality, and greater efficiency.
• C) population growth, research and development, and other capital.
• D) foreign imports, the federal budget deficit, and technological change.
• E) new products, tax-rate reductions, and labor hours.

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Definitions:

Immune System

The body's defense mechanism against infections, diseases, and foreign substances, comprising various cells, tissues, and organs.

T Lymphocytes

A type of white blood cell critical to the body's immune system, playing a central role in cell-mediated immunity.

B Lymphocytes

A type of white blood cell that plays a significant role in the adaptive immune system by producing antibodies.

Viral Pneumonia

An inflammation of the lungs caused by infection with a virus, resulting in difficulty breathing and other respiratory symptoms.