Answer:
Tactical Level
Explanation:
Based on the information provided within the question it can be said that the level of the organization that is being mentioned is called the Tactical Level. In this level managers focus choosing the tactics depending on the information that they gather from everyday operational activities. This information is later sent to the higher levels of the organization.
Answer:
B. client server
Explanation:
Someone hacked into an employees computer and erased all of their data. The employee had last performed a backup three weeks back. This means that there is a backup server in the company. In other words, the network architecture is of the form client-server where data from the employee computers is backed up to a centralized repository from where content could be restored. Hence option B represents the most likely choice.
Answer:
The answer to this question can be given as:
In this question the option b,c, and d are correct.
Explanation:
A (DBMS) stands for a database management system. The DBMS is a software package that is used for crate, update, and delete. The database uses the SQL which stands for the structured query language. It is a programming language that uses the queries. These queries are used to providing many operations in the database like crate table, update table, join table, create a view of the table, etc. In the database, we can view the code of the join table and is also used to hide the complexity of retrieval operations, it can help in the update the table in a single statement.
Answer:
In a conditional statement, the <em><u>boolean</u></em> symbol is used to separate a test expression from the expression to be processed if the test result is true.
Explanation:
An example of a Boolean symbol is '>'. This results in the program calculating whether __ <em>bigger than</em> __.
Answer:
64 terabytes
Explanation:
Given data:
Size of the disk block = 8 KB
Size required by the pointer to a disk block = 4 bytes
Now,
Size required by 12 direct disk blocks = 12 × 8
Size required by single disk block = 2048 × 8 KB
Size required by double disk block = 2048 × 2048 × 8 KB
size required by triple disk block = 2048 × 2048 × 2048 × 8 KB
Now,
the maximum size of the file that can be stored in the this file system = 12 × 8 + 2048 × 8 KB + 2048 × 2048 × 8 KB + 2048 × 2048 × 2048 × 8 KB = 64 terabytes
