Evaluate the Following Expression $( 3.3 + 3.1 ) ( - 9.9 - 2.9 )$

question 38

Multiple Choice

Evaluate the following expression. $( 3.3 + 3.1 ) ( - 9.9 - 2.9 )$

• A) -81.92
• B) -2.56
• C) -44.8
• D) -819.2
• E) 2.56

---

Definitions:

Founder Effect

A genetic phenomenon that occurs when a small group of individuals breaks away from a larger population to establish a new population, leading to a reduction in genetic variation.

Genetic Drift

Genetic drift is a mechanism of evolution that leads to random changes in the gene pool of a population, often having significant effects in small populations.

New Colony

A newly established population or community, often referring to organisms in a new habitat or to humans in a new settlement.

Genotype Frequency

The proportion of various genetic constitutions within a population, important in the study of population genetics.