Statistical vs Non-statistical Questions

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What is a statistical question?

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A statistical question is one that anticipates variability in the data and can be answered by collecting data that varies.

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What is a non-statistical question?

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A non-statistical question is one that can be answered with a single value or fact, without the need for data collection.

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Example of a statistical question: How many hours do students study each week?

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This question requires data collection from multiple students, as the answers will vary.

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Example of a non-statistical question: How many days are in a week?

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This question has a fixed answer: 7 days.

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Why are statistical questions important?

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They help us understand trends, make predictions, and analyze data.

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What type of question is 'How tall is everyone in the class?'

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Statistical, because it involves measuring the height of multiple individuals.

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What type of question is 'How fast can you read?'

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Non-statistical, as it seeks a single answer from an individual.

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What is the difference between data and information?

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Data is raw facts and figures, while information is processed data that is meaningful.

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What is an example of a statistical question related to sports?

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How many points do players score on average in a basketball game?

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What is an example of a non-statistical question related to geography?

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What is the capital of France?