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What is the difference between a data table and a ratio table?
A ratio table is more like a pattern, where a data table has graphs.
What is the difference between a ratio table and a data table?
A ratio table is more like a pattern, where a data table has graphs.
What is the difference between a data table and a graph?
A data table is a list of statistics - a graph is a physical representation of the data.
Why is it a good idea to make a graph of the data in the data table?
Viewing the data is an easy way to see some of their characteristics such as trends, seasonality, outliers, relationship between variables (linear, quadratic, power etc).
What depicts data in graphical form?
A graph or chart.
A data table depicts the relationship between two or more?
between two or more varibles
How do you determine whether a relationship shown in a table is a proportional relationship?
A proportional relationship is of the form y = kx where k is a constant. This can be rearranged to give: y = kx → k = y/x If the relationship in a table between to variables is a proportional one, then divide the elements of one column by the corresponding elements of the other column; if the result of each division is the same value, then the data is in a proportional relationship. If the data in the table is measured data, then the data is likely to be rounded, so the divisions also need to be rounded (to the appropriate degree).
What do you mean by Infer implicit relationships across data?
I think this type of inference is by looking at the data, i.e., there is no real relationship between the tables (through Primary and Foreign keys), but when you analyze the data in a table you are able to infer that there is a relationship.
What is the difference between relation and table in data base?
Table is where the data is stored and in a well designed schema a table represents some real world object such as CUSTOMER, ORDER, etc., Now the real world objects have relationships. For example, a CUSTOMER has many ORDERS. To represent this relationship a database relationship was invented.
What is the difference between a data table and a ratio table?
A ratio table is more like a pattern, where a data table has graphs.
What is the difference between a ratio table and a data table?
A ratio table is more like a pattern, where a data table has graphs.
Relationship between a database and a table?
A table is contained within the database and consists of columns and rows. A table is meant to store data and, in relational databases, are related to other tables within the same database.
How can you add a table to the relationship window?
Top of screen go to Data Then go down to Table
What is the difference between a data table and a graph?
A data table is a list of statistics - a graph is a physical representation of the data.
How do you use a table of data to check whether the relationship between two variables is a direct variation?
if it passes through (0,0) then it is a direct variation
Why is it a good idea to make a graph of the data in the data table?
Viewing the data is an easy way to see some of their characteristics such as trends, seasonality, outliers, relationship between variables (linear, quadratic, power etc).
When is the table exhibit referential integrity?
A table exhibit referential integrity when all foreign key values in a table point to existing primary key values in the referenced table. This ensures that the relationship between the tables is maintained and that data integrity is preserved.
