# What’s Missing – Grids

What’s Missing?  Why? What title would you give this graphic?  Why?

# What’s Missing- Stats

What’s Missing? Why? What title would you give this graphic?

# What’s Missing- Graphs

What’s missing?  Why? What title would you give this graphic?

# Parallel and Perpendicular Lines- Open Middle Problem

Directions: Using the numbers 0 to 9, at most once each time, fill in blanks to create a set of 4 points that create either Parallel or Perpendicular lines, depending on how you connect them. ( ___, ___ ) ( ___, ___ ) ( ___, ___ ) ( ___, ___ )

# Bimodal Histogram- Open Middle Problem

Directions: Using the integers 1 to 9, create a data list that produces the following graph.  (You may use an integer more than once) Are there any other data lists that produce the same graph?  Provide an example.

# Skewed Left Histogram- Open Middle Problem

Directions: Using the integers 1 to 9, create a data list that produces the following graph.  (You may use an integer more than once) Are there any other data lists that produce the same graph?  Provide an example.

# Skewed Right Histograms- Open Middle Problem

Directions: Using the integers 1 to 9, create a data list that produces the following graph.  (You may use an integer more than once) Are there any other data lists that produce the same graph?  Provide an example.

# Symmetric Histograms- Open Middle Problem

Directions: Using the integers 1 to 9, create a data list that produces the following graph.  (You may use an integer more than once) Are there any other data lists that produce the same graph?  Provide an example.

# Box Plots- Open Middle Problem

Directions: Using the integers 0 to 9, create a data set that will produce the following Box Plot.  You may use the numbers more than once. What is the least amount of points you need to create the graph?

What is the greatest amount of points you need to create the graph?

Can you have the same amount of points but different values?  (Could 1,1,3,3,5,5,7,7,9,9 product the same box plot as 1,1,3,4,5,5,6,7,9,9?) If so, provide an example.

# Graphing Temperature Change- Open Middle Problem

Directions: Using the numbers 1-9 at most once each time, create a graph that represents the temperature change over seven days.

1. Overall temperature change is six degrees
2. The temperature increase or decrease can not exceed three degrees per day
3. The temperature change (increase or decrease) alternates between days Temperature for Day 1: ___

Temperature for Day 2: ___

Temperature for Day 3: ___

Temperature for Day 4: ___

Temperature for Day 5: ___

Temperature for Day 6: ___

Temperature for Day 7: ___