MMMR and Statistical Questions

What is the RANGE of these numbers:

• 5

• 9

• 2

• 6

At Donald's Donuts the number of donut holes in a bag can vary. Help Donald find the mode.
12,10,10,10,13,12,11,13,10

• 13

• 12

• 11

• 10

Find the median:
3, 5, 7, 4, 3, 1

• 3 and 4

• There isn't one

• 3.5

• 3

What is the mean of these numbers?
4,5,5,2,3,3,2,8

• 40

• 24

• 4

• 256

Which of the following are statistical questions? Select all that apply.

• How many pages are in that book?

• What is the temperature outside right now?

• What is the average weight of a squirrel?

• What are the favorite cars for junior high students?

• How many seconds are in an hour?

Which of the following is a statistical question?

• Are all students in a class wearing glasses?

• Is the sun hot?

• What color is the sky?

• How long did it take each student in the class to get to school?

• How many pages are in a book?

Is the following question statistical or non statistical?

On average, how many pencils does each classroom go through daily?

• Statistical

• Non Statistical

Choose the statistical question:

• What time did you wake up this morning?

• What time do sixth graders wake up each morning during the school week?

a question that can be answered by collecting data that vary.

• Quartiles

• Statistical Questions

• Box Plot

Is this a statistical question?

"How many pairs of tennis shoes do the students in our school have?"

• Yes, this is a statistical question

• No, this is not a statistical question