Describe Attributes of Data and Number of Observations

Based on the data in the chart, please select the number of observations.

• 10

• 12

• 9

• 2

Based on this chart, please describe the attribute.

• weight

• pounds

• volume

• 10

What is the attribute for this data?

• cups

• centimeters

• amount of cereal

• 16

Which statement is true based on the data shown on the dot plot?

• More shirts were ordered in size 5 than size 12.

• The greatest number of shirts were ordered in size 10.

• No shirts were ordered in size 7.

• Only 1 shirt was ordered in size 9.

• m = 8, n = 10

• m = 1, n = 1

• m = 3, n = 6

• m = 6, n = 3

The number of times a particular observation occurs is called its _______

• Frequency

• Array

• Data

• Range

Drag a number to the box to answer the question.

a

c

Skewed Right

Approximately Symmetrical

Skewed Left

Drag a number to the box to answer the question.

a

b

Skewed Right

Approximately Symmetrical

Skewed Left

Students at Cooper Elementary school took a survey about what kinds of pets they had at home. Then, students plotted that information on a frequency table. 
How many kids have dogs and cats for pets?

• 19

• 12

• 7

• 20

On a survey, a teacher asked others the number of children they had in their family. Ms. Hederick plotted the number of children in on the given dot plot. How many people had at least 3 children in their family?

• 5

• 10

• 9

• 8