Describing Numeric Data

Which statement best describes this graph?

• There is a peak at 47.

• There is a cluster around 38-40.

• The mode is 40.

• There is a gap in the data between 39-40.

Which statement best describes this graph?

• There is a peak at 2.

• There is a gap in the data.

• Most people own 1 pet.

• There is no mode.

Which statement best describes this graph?

• The graph is symmetrical.

• There is a cluster of data between 23 and 25.

• The spread is 10.

• The most students sold 25 magazines.

Which statement best describes the graph?

• The data is skewed left.

• The data is symmetrical.

• There is a peak between 10 and 14 hours.

• There is a cluster between 5 and 9

What is the spread of the data?

• 4

• 10

• 19

• 9

Where is the gap in the data?

• between 23 and 25

• between 17 and 20

• at 18

• at 22

What is the shape of the distribution?

• Symmetrical

• Uniform

• Skewed Right

• Skewed Left

What is the shape of the distribution?

• Skewed Left

• Skewed Right

• Symmetric

• Uniform

Select the true statement.

• There is a cluster of data between 0 and 2

• There is a gap at 7

• There is an outlier at 8

• The distribution is clearly skewed left

The data for the latest test is shown in this graph. Select the true statement.

• The data has a gap a 74 and 76

• The data is symmetrical

• The data is skewed right

• The data is skewed left