Use the Table for the Question(s) Below

question 21

Multiple Choice

Use the table for the question(s) below.
Consider the following two projects:

-The incremental IRR of Project B over Project A is closest to:

• A) 12.6%
• B) 23.3%
• C) 1.7%
• D) 17.3%

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Definitions:

Mate Guarding

Efforts to prevent one’s sexual partner from mating with someone else in order to avoid the costs of rearing offspring that do not help to propagate one’s genes.

Propagate Genes

The process of passing genetic information from one generation to the next through reproduction.

Rearing Offspring

The process of raising and nurturing young, including aspects of feeding, protection, and teaching, typically observed in humans and animals.

Evolutionary Perspective

An approach in various disciplines that examines how evolutionary theory explains human behaviors, traits, and societal structures.