Data Management Review

Which axis is the X?

• the vertical

• the horizontal

• the zig zag

Which axis is the Y?

• the vertical

• the horizontal

• the zig zag

What is the mode?:

7, 8, 9, 11, 2, 5, 7, 4, 4, 6, 17

What is the smallest number?

• 10

• 44

• 18

• 40

What type of correlation/trend is this?

• positive

• negative

• no correlation

Where is E? What is its coordinates?

• 1,5

• -1,5

• -1,-5

• 1,-5

What is one difference between a double bar graph and a bar graph?

What is the mean?:

12, 4, 5, 6, 11, 3, 15

How tall are you when you are 4 years old?

• 120 cm

• 60 cm

• 100 cm

• 115 cm

What are two of the three types of trends that can be seen on a scatter plot?