A Null Hypothesis Is a Statement About the Value of a Population

question 132

True/False

A null hypothesis is a statement about the value of a population parameter.

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Definitions:

Directional Selection

A type of natural selection that favors individuals at one extreme end of the phenotypic range, leading to a shift in a population's genetic variance over time.

Pesticide-Resistant

Refers to the ability of pests to withstand chemical treatments designed to kill or control them, often due to genetic mutations and selection pressure.

Cladogram

Evolutionary tree diagram that visually summarizes a hypothesis about how a group of clades are related.

Cladogram

A diagram used in cladistics which shows relations among organisms based on shared derived characteristics.