Which of the Following Scenarios Would Provide the Most Legitimate

question 28

Multiple Choice

Which of the following scenarios would provide the most legitimate data on population density?

• A) Count the number of nests of a particular species of songbird and multiply this by a factor that extrapolates these data to actual animals.
• B) Count the number of pine trees in several randomly selected 10 m x 10 m plots and extrapolate this number to the fraction of the study area these plots represent.
• C) Use the mark-and-recapture method to estimate the size of the population.
• D) Calculate the difference between all of the immigrants and emigrants to see if the population is growing or shrinking.
• E) Add the number of births and subtract the individuals that die to see if the population's density is increasing or decreasing.

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Definitions:

Assumption

A statement or idea accepted as true without proof, often used as a starting point for further investigation or argumentation.

Statistical Analysis

Statistical analysis involves collecting, examining, summarizing, and interpreting data to identify patterns and trends, making it essential for making informed decisions.

Multiple Linear Regression

Multiple linear regression is a statistical method used to model the relationship between one dependent variable and two or more independent variables.

Crime Rates

Statistics that measure the occurrence of crimes in a particular area, often represented as the number of crimes per unit of population within a given timeframe.