Describing Data Distributions

What is the shape of the data?

• symmetrical

• negatively skewed

• positively skewed

• bell curve

What is the shape of the data?

• symmetrical

• Negatively skewed

• Positively skewed

• bell curve

What is shape of the data?

• symmetrical

• Negatively skewed

• Positively skewed

• bell curve

What is the shape of the data?

• symmetrical

• negatively skewed

• positively skewed

• Bi modal

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 negatively skewed .

• The data is symmetrical.

• There is a peak between 10 and 14 hours.

• There is a cluster between 5 and 9

What is the Range 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