Interpreting and Describing Data

5, 11, 18, 6, 5, 5, 13

What is the mean of the data?

• 63

• 9

• 5

• 6

Describe the histogram:

• Left Skewed
• Symmetrical
• Right Skewed
• Uniform

Which of the following best describes the shape of the distribution?

• SKEWED LEFT
• SKEWED RIGHT
• UNIFORM
• SYMMETRICAL

Which of the following is NOT true about the box plot?

• The mean is 15

• It is skewed left

• The range is 15

• The median is 15

What is the shape of the data for Lucy's Steakhouse?

• Symmetrical
• Skewed Left
• Skewed Right

A value that is much higher or much lower than the other values in a set of data.

• Outlier
• Box Plot
• Range
• Histogram

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

• only one of the data sets is symmetric
• the median in 1st period is greater than the median in 5th period
• the highest test score is the same in both classes
• the interquartile range is larger in 1st period than in 5th period

What is the shape of the data?

• symmetrical

• skewed left

• skewed right

• bell curve

Which statement best describes this graph?

• There is a peak at 47

• There is a cluster between 36 and 42

• The mode is 40

• There is an outlier at 25