The correct answer is D. Super computers are primarily useful for input-output intensive processing, data-retrieval operations, and mathematical-intensive scientific applications.
Supercomputers are the most powerful computers in the world. They are used for a variety of tasks, including weather forecasting, climate modeling, and nuclear weapons research. Supercomputers are also used for commercial purposes, such as designing new drugs and developing new materials.
Supercomputers are typically used for tasks that require a lot of processing power. This includes tasks that involve large amounts of data, such as weather forecasting and climate modeling. Supercomputers are also used for tasks that require a lot of mathematical calculations, such as nuclear weapons research.
Supercomputers are typically very expensive. They can cost millions or even billions of dollars. However, the cost of supercomputers has been decreasing in recent years. This is due to the development of new technologies, such as parallel processing and high-performance computing.
Supercomputers are an important part of modern society. They are used for a variety of tasks that are essential to our lives. These tasks include weather forecasting, climate modeling, and nuclear weapons research. Supercomputers are also used for commercial purposes, such as designing new drugs and developing new materials.
Here is a brief explanation of each option:
- Option A: Input-output intensive processing. Supercomputers are often used for tasks that involve a lot of input-output, such as weather forecasting and climate modeling. This is because supercomputers can process large amounts of data very quickly.
- Option B: Data-retrieval operations. Supercomputers are also used for data-retrieval operations. This is because supercomputers can access and process large amounts of data very quickly.
- Option C: Mathematical-intensive scientific applications. Supercomputers are also used for mathematical-intensive scientific applications. This is because supercomputers can perform complex mathematical calculations very quickly.
- Option D: All of the above. Supercomputers are primarily useful for input-output intensive processing, data-retrieval operations, and mathematical-intensive scientific applications.