Decide Whether the Relation Is a Function $$\{ ( - 5 , - 2 ) , ( - 3 , - 9 ) , ( 4 , - 3 ) , ( 4 , - 4 ) \}$$

question 59

Multiple Choice

Decide whether the relation is a function.
- $$\{ ( - 5 , - 2 ) , ( - 3 , - 9 ) , ( 4 , - 3 ) , ( 4 , - 4 ) \}$$

• A) function
• B) not a function

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Definitions:

Home Range

The area in which an animal lives and moves on a periodic basis, encompassing the spaces it uses for food, mating, and shelter.

Altruistic

Behavior of an individual that benefits others at its own expense, often seen in social species as a way to enhance group survival.

Fitness Cost

Represents the negative repercussions on an organism's genetic contribution to future generations that can result from the expression of a particular phenotype.

Parental Behavior

Actions taken by parents to ensure the survival and well-being of their offspring, including feeding, protection, and teaching of necessary skills or behaviors.