Data

Front

What is a Bar Graph?

Back

A Bar Graph is a visual representation of data using horizontal or vertical bars to show comparisons among two or more items.

Front

What is a Frequency Table?

Back

A Frequency Table is a table that displays the frequency of various outcomes in a sample.

Front

How do you interpret a Bar Graph?

Back

To interpret a Bar Graph, compare the lengths of the bars to determine the relative sizes of the quantities they represent.

Front

What type of data is best represented by a Bar Graph?

Back

Categorical data is best represented by a Bar Graph, as it allows for easy comparison between different categories.

Front

What is the purpose of a Frequency Table?

Back

The purpose of a Frequency Table is to organize data to show how often each value occurs in a dataset.

Front

How can you find the highest score in a dataset?

Back

To find the highest score in a dataset, compare all the values and identify the maximum value.

Front

What does it mean if a Frequency Table shows a value of 5 for a category?

Back

It means that the category occurred 5 times in the dataset.

Front

What is the significance of the x-axis and y-axis in a Bar Graph?

Back

The x-axis typically represents the categories being compared, while the y-axis represents the values or frequencies associated with those categories.

Front

How can you determine the total number of items represented in a Frequency Table?

Back

To determine the total number of items, sum the frequencies of all categories in the Frequency Table.

Front

What is the difference between qualitative and quantitative data?

Back

Qualitative data describes characteristics or qualities, while quantitative data represents numerical values that can be measured.