Frequency Distributions and Graphs Review

A form of graph in which numeric values are represented by vertical rectangles, used to display categorical data.

• Contingency Table

• Pie Chart

• Frequency Table

• Bar Graph

Tags

CCSS.6.SP.B.4

Each location on a contingency table, representing the value of two categorical variables.

• unit

• cell

• row

• column

A table that lists the categories in a categorical variable and gives the number of observations for each category.

• chart

• bar chart

• cell

• frequency table

Shows how a "whole" divides into categories by showing a wedge of a circle whose area corresponds to the proportion in each category.

• Pie Chart

• Line Graph

• Bar Chart

• Segmented Bar Chart

Tags

CCSS.7.RP.A.2

CCSS.7.RP.A.3

What type of frequency is the sum of each column and row out of the table total?

• Conditional Frequency
• Marginal Frequency 
• Relative Frequency
• None of the above 

Tags

CCSS.8.SP.A.4

What is the probability that they speak French given they are a girl? 

• 2.14%
• 4%
• 40%
• 85.71%

Tags

CCSS.HSS.CP.A.4

What is the probability that a student plays an instrument?

• 72.7%
• 55%
• 10%
• 2.2%

Tags

CCSS.8.SP.A.4

What percentage of males drive sports cars?

• 35%
• 16.25%
• 65%
• 25%

Tags

CCSS.7.RP.A.2

CCSS.7.RP.A.3

How many people were surveyed?

• 54
• 34
• 88
• 17

Tags

CCSS.8.SP.A.4

A two-way tables is organized by...

• Three categorical variables
• Two categorical variables
• Four categorical variables
• None of the above 

Tags

CCSS.8.SP.A.4