1) What does the ALU do a) Carries out mathematical and logical operations including AND OR and NOT and binary shifts b) coordinates all the CPUs actions in the FDE cycle c) Sends and receives control signals to and from other devices within the computer 2) What does the Control Unit do a) Coordinates all of the CPUs actions in the FDE cycle b) Controls the binary shifts in the computer c) Sends and receives signals to all the devices in the computer 3) What is a register? a) Storage of recently used instructions and data b) Small and fast memory within the CPU for temporary storage of memory addresses, instructions or data c) Very small but slow memory

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