Answer:
Spyware
Explanation:
Spyware is the software which is used to track the online movements, it also track the user action on the computer they are also called sneakware or stealthware
- This software is used in the business purpose which it may be used in the office to track the record of employee in the working hours .
- Spyware software is used to track the information without knowing the user.
Answer:
an information key that explains how information in a chart is represented by colors or patterns
Explanation:
This is the information that is used to explain the data in the graph.
In 2013, Toyota changed its organizational structure from the centralized structure to:
- the Global hierarchy,
- the Geographic divisions, and
- the Product-based divisions.
This change was made to adapt the consumer's demand in each of the regional markets all over the world. The most important element of this structure is the speed of handling issues and problems of all Toyota's branches. However, this structure also has a weakness which is the decreasing of headquarter's control over the global organization.
Answer:
c. This would reduce the number of tuples to involve in the join resulting in a more efficient query.
Explanation:
SQL or structured query language is a database querying language used to communicate or interact with databases. A database query could be as simple as returning all the columns from a database table to complex like joining several query results which in turn forms an algebra expression.
Every query statement or expression is executed with time, execution time needs to be minimized for efficiency, so, a well-arranged and reduced joining in the query improves the efficiency of the query.
Answer:
You should be strong, and be sure about what you want to say. Make sure when you speak it is clear, and makes sense.
Explanation:
If you don't speak up or sound like you know what you are talking about. I like to think of it as dancing. Act like you own the stage, or in your case, like you own the presentation. Also, I suggest you speak to your teacher in private, about him ignoring you. If I were you, I would look for newer friends. Ones that won't ignore you.
