Shape Center Spread of Data

• only 2nd period is symmetric
• both plots are symmetric
• 5th period is bimodal
• 2nd period's center is higher than 5th period

• the spread of 5th period is greater than 2nd period
• the spread of 2nd period is greater than 5th period
• 5th period is skewed right

• 2nd period has a gap at 16
• 5th period has an outlier
• 5th period's center is higher than 2nd period
• 2nd period's spread is greater than 5th period's spread

• the speed on Hayes Road is greater than the speed on Jefferson Road
• the speed on Jefferson Road is greater than the speed on Hayes Road
• these data sets contain no outliers
• the center of the data set are the same

What is the shape of the distribution?

• symmetric

• uniform

• skewed to the right

• skewed to the left

Describe the shape of the graph.

• Skewed right

• Skewed left

• Uniform

• Symmetrical

Which measure of spread should be used to describe the distribution?

• standard deviation

• interquartile range

• range

• median

Describe the shape of the graph.

• skewed

• symmetrical

• uniform

What is the shape of the data?

• symmetrical

• skewed left

• skewed right

• bell curve

What type of shape distribution would you say this graph has?

• Left Tailed/Skewed

• Right Tailed/Skewed

• Approximately Symmetrical

• no skew