Answer:
1 )
a) using Traditional way
b) Using Join
2) In this case we need to join 3 Tables and print values from more than 1 tableso there is no traditional way other than JOINS.
3)
a) This problem can be solved using subqueries
b) Using Joins
4)
a ) This problem can be solved using subqueries
b) Using Join
Attached is the full answer. Tried writing it here but it refused submitting
PRIMARY STORAGE STORES YOUR DATA AS LONG AS POWER IS OBTAINABLE. SECONDARY STORAGE IS INDEPENDENT OF POWER SUPPLY. OFF LINE STORAGE IS UNDER CONTROL OF CENTRAL PROCESSING.
Answer:
The answer is "Option B"
Explanation:
Virtualization in technology reflects the fact, that everything is generated in an imaginary model, like hardware systems, storage areas, and computer system resources, and other options were wrong, which can be described as follows:
- In option a, It is used in the network administration.
- In option c, It is used as the process of transmission, that is used in communication.
- In option d, It offers the instruction, that executes our process at fast speed.
Answer:
A cell is defined as that source of current electricity which converts chemical energy into electrical energy.
hopefully this was helpful.<3
