MMM, Histograms, Dot/Line Plots, Statistical Questions, & More

What is a requirement of a statistical question?

• one set answer

• a variety of answers

Choose the statistical question:

• How many sixth graders ate breakfast on Monday?

• How many sixth graders eat breakfast each school day?

Choose the statistical question:

• What is the favorite pet of sixth graders at CJHS?

• How many sixth graders own a dog?

Which of the following are reasons to ask statistical questions?

• Data can help identify problems to solve.

• Data can help businesses make better decisions.

• Data can help people make informed choices.

Statistical questions have _____ possible answers.

• zero

• one

• only two

• two or more

How many cats does Amy own?

• statistical

• non-statistical

What does "mode" mean?

• average
• middle
• repeats the most
• variation

What does "mean" mean?

• average

• middle

• repeats the most

• variation

What is a the meaning for "median"?

• fair share
• middle
• repeats the most
• variation

How many people watched more than 6 hours of TV?

• 10
• 5
• 20
• 17