5 × ¹²⁄₇ =

question 54

Multiple Choice

5 × ¹²⁄₇ =

• A)3 ⁴⁄₇
• B)8 ⁵⁄₇
• C)8 ⁴⁄₇
• D)3 ⁵⁄₇

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Definitions:

Billion Years

A period of time equaling one thousand million (1,000,000,000) years, often used in the context of the age of the Earth and universe.

Sexual Selection

Mode of natural selection in which some individuals outreproduce others of a population because they are better at securing mates.

Gene Flow

The movement of alleles between populations.