1. AUGUST 15TH , 2013
Learning outcome: To understand the
skewedness of data sets and the locations
of the Mean and Median for skewed data.
(the measures of center)

2. • P. 85 #3
WARM-UP

3. 1. Get 20 blocks
2. Build an approximately normal distribution
3. Draw this distribution labeling the x- and y- axis
as was done in the warm-up
4. Determine the mean and median
Do the same for a right skew and left skew
distribution
CLASSWORK

4. SUMMARY
P. 85 #7
 What is the relationship of the mean and median in
a normal distribution?