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The "key" tells you what the line(s) of plotted data on a graph represent (e.g people, money, time etc...) without this information the graph is meaningless because it is incomprehensible.
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∙ 13y ago
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What part of the graphs tells what the line or bars represent?
The Key?
What is a graph key in math?
a graph key is when one end of the graph goes into a nother graph and makes baby graphs.
Is the key on a graph called a legend?
In some cases it is, e.g. Microsoft Excel graphs.
What are the different types of cryptography?
There are 2 types of cryptography such as: 1- Symmetric-key or Secret key Cryptography 2- Asymmetric-key or Public key Cryptography
Pie graphs should have a title and display percentages totaling 100.?
They should have a title and a key. The values displayed can be percentages or counts or other measures.
Does a bar graph have a key?
All graphs need labels or data on both of the axis to be of use. So all graphs require a "key"
Can you list the Importance of tables and graph?
Tables and graphs help to present data in a visual and easy-to-understand format, aiding in quick comprehension and analysis. They allow for comparisons, trends, and patterns in data to be quickly identified. Tables and graphs can help in making data-driven decisions, communicating findings effectively, and highlighting key points in a concise manner.
What are the 2 major types of databases?
The two major types of databases are relational databases and non-relational databases. Relational databases store data in tables with predefined relationships, while non-relational databases use flexible data models like key-value pairs, documents, graphs, or columns.
What key links tables together?
The Primary Key
Have all tables primary key?
No, all tables do not have primary key. Primary must be explicitly defined and must not be null.
What part of the graphs tells what the line or bars represent?
The Key?
What key defines a relationship between two tables 1 Primary key 2 Secondary key 3 Foreign key?
Foreign key is used to define a relationship between two tables by referencing the primary key of another table. It ensures data integrity and enforces referential integrity between the related tables.
What does the key in math do?
In the context of graphs or charts, keys expalin what is being represented and how.
How will you present your data?
I will present the data in a clear and organized format, using charts, graphs, tables, or other visual aids to help communicate the information effectively. I will also provide a brief summary or key points to highlight the main conclusions or insights from the data analysis.
What is a graph key in math?
a graph key is when one end of the graph goes into a nother graph and makes baby graphs.
How do you use foreign key in to oracle?
the foreign key referential between two tables.
What is meant by a key in design engineeringhow many types are there?
A key is a single or combination of multiple fields. Its purpose is to access or retrieve data rows from table according to the requirement. The keys are defined in tables to access or sequence the stored data quickly and smoothly. They are also used to create links between different tables. THis key is for database systems In generally --- A set of answers to a test. It has some secret value
