A Pound of Ordinary Bituminous Coal Typically Contains ______ Percent

question 19

Multiple Choice

A pound of ordinary bituminous coal typically contains ______ percent carbon.

• A) 5
• B) 10
• C) 45 to 86
• D) 90 to 95
• E) 100

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Definitions:

Hierarchy Of Needs

Maslow's theory proposing that human beings have a set of motivation systems unrelated to rewards or unconscious desires, typically depicted as a five-tier model of human needs.

Pyramidal Hierarchy

A system of organization where every entity in the organization, except one, is subordinate to a single other entity.

Hierarchy Of Needs

A theory in psychology proposed by Abraham Maslow that prioritizes human needs from the most basic such as physiological needs, to higher levels of needs such as self-actualization.

Positive Psychology

A branch of psychology focused on the study of positive human functioning and flourishing on multiple levels that include the biological, personal, relational, institutional, cultural, and global dimensions of life.