Let X₁ and X₂ Be 0-1 Variables Whose Values Indicate $\le$

question 35

Multiple Choice

Let x₁ and x₂ be 0-1 variables whose values indicate whether projects 1 and 2 are not done or are done. Which answer below indicates that project 2 can be done only if project 1 is done?

• A)x₁ + x₂ = 1
• B)x₁ + x₂ = 2
• C)x₁ -x₂ \(\le\) 0
• D)x₁ -x₂ \(\ge\) 0

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Definitions:

Collective Conscience

The set of shared beliefs, ideas, and moral attitudes which operate as a unifying force within a society.

Sociology of Religion

The study of the beliefs, practices, and organizational forms of religion using the tools and methods of the discipline of sociology.

Religious Practices

Religious practices are the actions or rituals performed as part of a person's faith or belief system, varying widely among different religions and cultures.

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The faith or convictions individuals hold regarding the existence, nature, and worship of a deity or deities, and divine involvement in the universe and human life.