Final answer:
The statement is false. CISC architecture generally has more general-purpose registers compared to RISC architecture, and the decrease in price and power usage of modern computers is not directly related to the number of general-purpose registers.
Step-by-step explanation:
The statement is b) False. In CISC (Complex Instruction Set Computing) architecture, there are typically more general-purpose registers available compared to RISC (Reduced Instruction Set Computing) architecture. This is because CISC architecture aims to provide a wide range of instructions to perform complex operations, whereas RISC architecture focuses on simpler instructions with a smaller number of registers. While modern computers have indeed become cheaper and more power-efficient, this is due to advancements in technology, such as the development of more efficient processors and improvements in manufacturing processes, rather than a decrease in the number of general-purpose registers.