different Data displays

Front

What is a histogram?

Back

A histogram is a type of bar graph that represents the frequency distribution of numerical data. It shows how many data points fall within specified ranges (bins).

Front

What type of data display uses bars to represent data?

Back

Bar Graph.

Front

What is a dot plot?

Back

A dot plot is a simple data display that uses dots to represent individual data points along a number line.

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 while showing their distribution.

Front

What is a box plot?

Back

A box plot, or whisker plot, is a standardized way of displaying the distribution of data based on a five-number summary: minimum, first quartile (Q1), median, third quartile (Q3), and maximum.

Front

What type of data display is best for showing parts of a whole?

Back

Pie Chart.

Front

What is the main purpose of a line graph?

Back

A line graph is used to display data points over time, showing trends and changes in the data.

Front

What does a scatter plot show?

Back

A scatter plot displays values for typically two variables for a set of data, showing how much one variable is affected by another.

Front

What is the difference between a histogram and a bar graph?

Back

A histogram displays the frequency of numerical data in bins, while a bar graph represents categorical data with distinct bars.

Front

What type of data display is used to compare different groups?

Back

Bar Graph.