Statistical VS Non-Statistical Questions

Front

What is a statistical question?

Back

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

Front

What is a non-statistical question?

Back

A non-statistical question is one that expects a single answer and does not involve variability in the data.

Front

Example of a statistical question: How much time did you spend listening to music each day this week?

Back

This question is statistical because it requires data collection from multiple individuals.

Front

Example of a non-statistical question: How many students attend Carrigan Intermediate School?

Back

This question is non-statistical because it seeks a specific number without variability.

Front

What type of question is: How many hours of screen time does each student in class have per day?

Back

This is a statistical question because it involves collecting data from multiple students.

Front

What type of question is: How many siblings does your teacher have?

Back

This is a non-statistical question because it seeks a specific answer about one individual.

Front

What is the difference between statistical and non-statistical questions?

Back

Statistical questions involve variability and data collection, while non-statistical questions have a fixed answer.

Front

Why are statistical questions important?

Back

Statistical questions help us understand trends, make predictions, and analyze data.

Front

Can a question be both statistical and non-statistical? Give an example.

Back

No, a question is either statistical or non-statistical. For example, 'What is the average height of students in the class?' is statistical, while 'What is your height?' is non-statistical.

Front

How can you identify a statistical question?

Back

Look for questions that require data collection from a group and expect variability in the answers.