Statistical Questions

Which of the following are reasons to ask statistical questions? More than one answer is possible.

• Data can help identify problems to solve.

• Data can help businesses make better decisions.

• Data can help people make informed choices.

Explain why this question is not a statistical question: "How many students at MSGA have green eyes?

• It isn't statistical because not very many kids have green eyes.

• It isn't statistical because it's impossible to get this information.

• It isn't statistical because this data would be useless and irrelevent.

• It isn't statistical because there is no variability in the response; there is only one correct answer.

What is a requirement of a statistical question?

• one set answer

• a variety of answers

Is the following question statistical or non statistical?

How many siblings does each student have?

• Statistical

• Non Statistical

Is the following question statistical or non statistical?

How tall are the students in our class?

• Statistical

• Non Statistical

Is the following question statistical or non statistical?

How many people prefer Nike over Adidas?

• Statistical

• Non Statistical

How many minutes do 6th grade students typically spend on homework each week?

• Statistical Q

• Non Statistical Q

Determine if the following question is a statistical question. How much do the members of my favorite basketball team weigh?

• Yes

• No