d) Circle whether each change will make something decrease(-), increase (+) or remain the same (). The effects you will consider are the number of instructions in the program, the amount of cycles for each instruction (in a pipelined processor) and the amount of time for each cycle (seconds/cycle) Instructions/Progr Cycles/Instruction Seconds/Cycle am Reducing the number of registers in the ISA Adding a branch delay slot Merging the Execute and Mem stages loads and stores use an additional adder to calculate base+offset) Changing the implementation from a microcoded CISC machine to a RISC pipeline =