Check if the statements are true or false

1. The ROM is used to store the intermediary results before turning off a computer

2. The ROM is in general programmed at the factory

3. The RAM is non volatile

4. The outside world is rather analog

5. The ROM is volatile

6. The ROM is not suitable to contain programs

7. An ALU (inside the CPU) is in general designed to perform trigonometric operations like sine or cosine

8. Essentially, all what a CPU keeps doing is reading and writing (modifying) memory or I/O cells

9. On a desktop, the ROM is in general smaller than the RAM

10. Seen from the CPU, memory, inputs, and outputs are simply cells containing numbers