Analyze 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.

The table shows the points earned by contestants in a competition. Find the range and the interquartile range of the points.

• Range: 15

  IQR: 10

• Range: 15

  IQR: 11

• Range: 15

  IQR: 12

• Range: 15

  IQR: 13

Where is the gap located in this line plot?

• There are no gaps

• Between 2.1 and 2.8

• 2.7

• 2.1

What percentage of the data is between 40 and 150?

• 25 %

• 50%

• 75%

• 100%

Tags

CCSS.Math.Content.7.RP.A.3

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.

What is shape of the data?

• symmetrical

• skewed left

• skewed right

• bell curve

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

Describe the peak of the distribution.

• There is no peak of the distribution.

• There is a peak at 2.8

• There is a peak at 2.4

• There is a peak at 2.8

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