Two Way Frequency Table - Relative Frequency

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What is a Two-Way Table?

Back

A table that displays two-variable data by organizing it into rows and columns.

Tags

CCSS.8.SP.A.4

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What is Relative Frequency?

Back

The ratio of the frequency of a particular value to the total number of values in the data set.

Tags

CCSS.8.SP.A.4

Front

What is Frequency in data sets?

Back

The number of times a specific value appears in a data set.

Tags

CCSS.6.SP.B.5A

Front

What is Joint Relative Frequency?

Back

The relative frequency of a specific combination of values in a two-way table.

Tags

CCSS.8.SP.A.4

Front

What is Marginal Relative Frequency?

Back

The relative frequency of a single category in a two-way table, calculated by dividing the total frequency of that category by the total number of observations.

Tags

CCSS.8.SP.A.4

Front

What is Conditional Relative Frequency?

Back

The relative frequency of a category given that another category is fixed.

Tags

CCSS.8.SP.A.4

Front

How do you calculate Relative Frequency?

Back

Divide the frequency of the category by the total number of observations.

Tags

CCSS.8.SP.A.4

Front

What does a Two-Way Relative Frequency Table show?

Back

It shows the relative frequencies of two categorical variables.

Tags

CCSS.8.SP.A.4

Front

What is the purpose of a Two-Way Table?

Back

To analyze the relationship between two categorical variables.

Tags

CCSS.8.SP.A.4

Front

What is an example of a Two-Way Table?

Back

A table showing the number of students who prefer different types of movies categorized by age group.

Tags

CCSS.8.SP.A.4