Instructions Make sure the mean landing position (on the x axis) is between 3 and 4. Press to move the falling ship to the left. Press to move the falling ship to the right. Press to make the ship fall faster. Press Start to begin. You can press Reset to clear the ground and try again. Goals Mean landing position greater than 3.
Mean landing position less than 4.
All ships landed.


Instructions Make sure all of the space ships land between 6 and 8. Press to move the falling ship to the left. Press to move the falling ship to the right. Press to make the ship fall faster. Press Start to begin. You can press Reset to clear the ground and try again. Goals Minimum position greater than 6.
Maximum position less than 8.
All ships landed.


Instructions Make sure the median landing position is between 3 and 4. Press to move the falling ship to the left. Press to move the falling ship to the right. Press to make the ship fall faster. Press Start to begin. You can press Reset to clear the ground and try again. Goals Median position greater than 3.
Median position less than 4.
All ships landed.


Instructions Make sure the standard deviation is less than 2 and mean greater than 6. Press to move the falling ship to the left. Press to move the falling ship to the right. Press to make the ship fall faster. Press Start to begin. You can press Reset to clear the ground and try again. Goals Standard deviation less than 2.
Mean greater than 6.
All ships landed.


Instructions Make sure the standard deviation is greater than 3 and the median is less than 2. Press to move the falling ship to the left. Press to move the falling ship to the right. Press to make the ship fall faster. Press Start to begin. You can press Reset to clear the ground and try again. Goals Standard deviation greater than 3.
Median less than 2.
All ships landed.


Instructions Make sure the mean is less than 4 and the median is greater than 6. Press to move the falling ship to the left. Press to move the falling ship to the right. Press to make the ship fall faster. Press Start to begin. You can press Reset to clear the ground and try again. Goals Mean less than 4.
Median greater than 6.
All ships landed.


Goals Answer all questions
Submit your answers
 The minimum of [3,1,4,2] is
The maximum of [3,1,4,2] is
The mean of [3,1,4,2] is
The median of [9,1,2] is
The standard deviation of [3,4,4] is
The standard deviation of [2,5,8] is

Instructions You have completed the lesson. You may scroll up to review the lesson. 