What can graphs reveal that data tables Cannot?

Because of their visual nature, graphs can reveal patterns or trends that words and data tables cannot. Scientists commonly use bar graphs, circle graphs, and line graphs.

Which of the following would be the most likely explanations for the discrepancy between the tweets and the video footage?

Which of the following would be the MOST likely explanations for the discrepancy between the tweets and the video footage? Since the tweets were captured during the brunt of the storm, they reflected reality more than the actual video taken by the cameramen.

What are graphs used to show?

Graphs and charts are visuals that show relationships between data and are intended to display the data in a way that is easy to understand and remember. People often use graphs and charts to demonstrate trends, patterns and relationships between sets of data.

How does a graph line with a steeper slope?

Steeper slope of line is reverse of shallower slope . Y =mx +c where m=slope =rise/run c is the intercept on y axis. If c=0 the line passes through the {0,0} the origin of x&y axes. More the value of slope “m” steeper the line will be.

What does calculating the slope of a graph line tell you about the data?

Slope describes the steepness of a line. The slope of any line remains constant along the line. The slope can also tell you information about the direction of the line on the coordinate plane. Slope can be calculated either by looking at the graph of a line or by using the coordinates of any two points on a line.

Which of the following is the best definition of the term metadata?

What is a metadata? special data that describes the structure of the database. What are the keys and foreign keys in a database? AKA primary Key, is a column or group of columns that identifies a unique row in a table.

Which of the following representations of the data would likely be most helpful in allowing one to visualize the change in the US economy over this time period?

Which of the following represents data would most likely be most helpful to visualize the change in the US economy over a time period where the data is found in a chart. Scatter plots are a good way of visualizing certain types of information.

What type of graph is used to show percentages?

circle graph/pie chart
A circle graph/pie chart is a way of summarizing a set of categorical data or displaying the different values of a given variable ( e.g. , percentage distribution). This type of chart is a circle divided into a series of segments. Each segment represents a particular category.

What are the different types of graph?

Types of Graphs and Charts

• Bar Chart/Graph.
• Pie Chart.
• Line Graph or Chart.
• Histogram Chart.
• Area Chart.
• Dot Graph or Plot.
• Scatter Plot.
• Bubble Chart.