Data Representation

Front

What is data representation?

Back

Data representation is the way in which information is displayed or organized, such as through charts, graphs, or tables.

Front

What is a Stem and Leaf Plot?

Back

A Stem and Leaf Plot is a method of displaying quantitative data in a graphical format, similar to a histogram, to retain the original data values.

Front

What is a dot plot?

Back

A dot plot is a simple way to display data points along a number line, where each dot represents one data point.

Front

What does the greatest amount mean in a data set?

Back

The greatest amount in a data set is the highest value among all the numbers.

Front

How do you find the total number of items represented in a plot?

Back

To find the total number of items in a plot, count all the individual data points or values represented.

Front

What is a bar graph?

Back

A bar graph is a visual representation of data using bars of different heights or lengths to compare different categories.

Front

What is a line graph?

Back

A line graph is a type of chart that displays information as a series of data points called 'markers' connected by straight line segments.

Front

What is a tally chart?

Back

A tally chart is a method of counting and recording data using marks (tallies) to represent each count.

Front

What is the purpose of a pie chart?

Back

A pie chart is used to show the proportions of a whole, with each slice representing a category's contribution to the total.

Front

What does it mean to analyze data?

Back

Analyzing data means examining and interpreting the information to understand patterns, trends, or insights.