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Population Distributions

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Questions and Answers

Which term refers to the entire collection of objects of interest in statistics?

Sample

Inference

Population (correct)

Model

What is the main purpose of using samples in statistics?

To draw inferences (correct)

To display data

To fit models

To make decisions

What does statistical thinking involve when analyzing sample data?

Collecting random samples

Fitting models to data (correct)

Making decisions about populations

Displaying data visually

What is a model in statistics?

<p>A mathematical abstraction</p> Signup and view all the answers

What does it mean for a model to provide a reasonable fit to the data?

<p>It can approximate the data</p> Signup and view all the answers

Population Distributions

Choose a study mode

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Questions and Answers

Which term refers to the entire collection of objects of interest in statistics?

What is the main purpose of using samples in statistics?

What does statistical thinking involve when analyzing sample data?

What is a model in statistics?

What does it mean for a model to provide a reasonable fit to the data?

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