Data Analysis and Collection Methods

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What is Data Analysis?

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The process of inspecting, cleansing, transforming, and modeling data to discover useful information, inform conclusions, and support decision-making.

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What are the main types of data collection methods?

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Surveys, interviews, observations, experiments, and secondary data analysis.

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What is the purpose of using GIS (Geographic Information Systems)?

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To capture, store, analyze, and manage spatial and geographic data.

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Define Random Sampling.

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A sampling method where each member of a population has an equal chance of being selected.

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What is the Lincoln Index used for?

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To estimate the size of a population based on capture-recapture data.

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What is greenwashing?

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A practice where companies mislead consumers about their environmental efforts.

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What equipment is essential for a basic pitfall trap?

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Buried container and rain cover.

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What is the difference between qualitative and quantitative data?

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Qualitative data describes characteristics or qualities, while quantitative data involves numerical values and measurements.

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What is a survey?

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A method of data collection that involves asking people questions to gather information.

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What is remote sensing?

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The acquisition of information about an object or phenomenon without making physical contact, often using satellite or aerial imagery.