Answer:
A block diagram is a diagram of a system in which the principal parts or functions are represented by blocks connected by lines that show the relationships of the blocks. They are heavily used in engineering in hardware design, electronic design, software design, and process flow diagrams.
Explanation:
In your question you asked architure but maybe it is architecture (•;
Answer:
Option A is correct
Explanation:
It would help in building the right architecture and configuration that would decrease those operations times by a large magnitude like uploading or updating large number of records.
Probably C
If I’m right, can you mark me brainliest please?