Find the Domain and Range of the Following Relations $$\{ ( 2 , - 1 ) , ( 7 , - 4 ) , ( 0,3 ) , ( - 2,19 ) , ( 2,6 ) \}$$

question 13

Multiple Choice

Find the domain and range of the following relations. $$\{ ( 2 , - 1 ) , ( 7 , - 4 ) , ( 0,3 ) , ( - 2,19 ) , ( 2,6 ) \}$$

• A) domain : \(\{ - 4 , - 1,3,6,19 \}\)
• range : \(\{ - 2,0,2,7 \}\)
• B) domain: \(\{ - 2,0,2,7 \}\)
• range : \(\{ - 4 , - 1,3,6,19 \}\)
• C) domain: \(\{ - 4 , - 2 , - 1,0,2,3,6,7,19 \}\)
• \[\text { range : } \{ - 4 , - 1,3,6,19 \}\]
• D) domain: \(\{ - 2,0,2,7 \}\)
• range : \(\{ - 4 , - 2 , - 1,0,2,3,6,7,19 \}\)

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Definitions:

Superordinate Goals

Shared goals that necessitate cooperative effort and can reduce conflict between groups by aligning their interests.

Reciprocity Norm

A social norm that expects individuals to help those who have helped them, fostering cooperative and mutually beneficial interactions.

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Designated areas where waste is disposed of by burial, considered the oldest form of waste treatment.

Altruism

The selfless concern for the well-being of others, often leading to voluntary actions intended to help others.