AnswersDriveA line plot is a graph that shows frequency of data along a number line. It is best to use a line plot when comparing fewer than 25 numbers. It is a quick, simple way to organize data.
1
What is the definition of a double line graph?
Within a line graph the data points connect. A double line graph has two axes. The x-axis of a double line graph shows the occurrences and the categories being compared over time, and the y-axis represents the scale. A scale is a set of numbers that represents the data and is organized into equal intervals.
2
What is the point on the graph?
A point-to-point graph, also called a line graph, is a pictorial rendition of data in which specific values of a function are plotted as dots on a coordinate plane. Adjacent pairs of dots are connected by straight lines.
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Is a bar chart a graph?
A bar chart or bar graph is a chart or graph that presents categorical data with rectangular bars with heights or lengths proportional to the values that they represent. The bars can be plotted vertically or horizontally. A bar graph shows comparisons among discrete categories.
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What is a scatter graph?
A scatter plot (also called a scatterplot, scatter graph, scatter chart, scattergram, or scatter diagram) is a type of plot or mathematical diagram using Cartesian coordinates to display values for typically two variables for a set of data. If the points are color-coded, one additional variable can be displayed.
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What is the column on a graph?
Column graphs are similar to bar graphs and line graphs. All three have grid lines going horizontally and vertically. The column graph is more similar to the bar graph in that it is used more for one time or single events rather than continuous events. In the column graph the data is literally presented in columns.
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What is the use of a bar graph?
Bar Graphs. Bar graphs are used to display data in a similar way to line graphs. However, rather than using a point on a plane to define a value, a bar graph uses a horizontal or vertical rectangular bar that levels off at the appropriate level. There are many characteristics of bar graphs that make them useful.
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What is the box plot in math?
A box and whisker plot is used to display information about the range, the median and the quartiles. It is usually drawn alongside a number line, as shown -
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How do you use a line plot?
A line plot is a graph that shows frequency of data along a number line. It is best to use a line plot when comparing fewer than 25 numbers. It is a quick, simple way to organize data.
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How do you describe a line plot?
A line plot is a graphical display of data along a number line with Xs or dots recorded above the responses to indicate the number of occurrences a response appears in the data set. The Xs or dots represent the frequency. A line plot will have an outlier.
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What is histogram chart?
A histogram is a display of statistical information that uses rectangles to show the frequency of data items in successive numerical intervals of equal size. In the most common form of histogram, the independent variable is plotted along the horizontal axis and the dependent variable is plotted along the vertical axis.
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What is a pictograph for?
In graph theory , a pictograph is a graph that shows numerical information by using picture symbols or icon s to represent data sets.
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What is the difference between a line graph and a line plot?
Line graphs are like scatter plots in that they record individual data values as marks on the graph. The difference is that a line is created connecting each data point together. In this way, the local change from point to point can be seen.
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What is a table and what is a graph?
Tables and graphs are visual representations. They are used to organise information to show patterns and relationships. A graph shows this information by representing it as a shape. Researchers and scientists often use tables and graphs to report findings from their research.
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What is a line plot look like?
A line plot is a graph that shows the frequency of data occurring along a number line. Line plots provide a quick and easy way to organize data and are best used when comparing fewer than 25 different numbers.
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What is a line graph?
It is similar to a scatter plot except that the measurement points are ordered (typically by their x-axis value) and joined with straight line segments. A line chart is often used to visualize a trend in data over intervals of time – a time series – thus the line is often drawn chronologically.
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What do you use a histogram for?
The major difference is that a histogram is only used to plot the frequency of score occurrences in a continuous data set that has been divided into classes, called bins. Bar charts, on the other hand, can be used for a great deal of other types of variables including ordinal and nominal data sets.
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What is the meaning of pie graph?
A pie chart (or a circle chart) is a circular statistical graphic which is divided into slices to illustrate numerical proportion. In a pie chart, the arc length of each slice (and consequently its central angle and area), is proportional to the quantity it represents.
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What is the picture graph?
A picture graph is a pictorial display of data with symbols, icons, and pictures to represent different quantities. The symbols, icons, and pictures of a picture graph typically represent concepts or ideas, or stand in for a larger quantity of something.
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What is the purpose of a double bar graph?
We can use a double bar graph to compare two data groups. A double bar graph has two axes. The x-axis of a double bar graph shows the categories being compared, and the y-axis represents the scale. A scale is a set of numbers that represents the data organized into equal intervals.
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What is the mode of a line plot?
When students are familiar with reading line plots, introduce them to the different ways to describe data. Range is the difference between the greatest and least number in a data set. The range for the amount of money students spent on snacks is $5 − $1, or $4. Mode is the number that occurs most often in a data set.