In a Random Sample of 144 Observations, = 0

question 16

Multiple Choice

In a random sample of 144 observations, = 0.6. The 95% confidence interval for P is

• A)0.52 to 0.68
• B)0.144 to 0.200
• C)0.60 to 0.70
• D)0.50 to 0.70

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Definitions:

Genetic Variation

The diversity in gene frequencies within a population, contributing to the population's adaptability.

Allopatric Speciation

The evolution of new species through geographic isolation, where populations are separated by physical barriers that prevent gene flow.

Directional Selection

A process of natural selection where individuals with traits on one end of the spectrum are more likely to survive and reproduce, leading to a shift in the population trait distribution over time.

Polyploid Cell

A cell containing more than two paired (homologous) sets of chromosomes, often found in plants and some animal species.