When silicon chips are fabricated, defects in materials (e. g., silicon) and manufacturing errors can result in defective circuits. a very common defect is for one signal wire to get "broken" and always register a logical 0. this is often called a "stuck-at-0" fault.
a) which instructions fail to operate correctly if the memtoreg wire is stuck at 0?
b) which instructions fail to operate correctly if the alusrc wire is stuck at 0?
c) which instructions fail to operate correctly if the reg2loc wire is stuck at 0?

Researchers measured the data speeds for a particular smartphone carrier at 50 airports. the highest speed measured was 78.1 mbps. the complete list of 50 data speeds has a mean of x overbarequals16.11 mbps and a standard deviation of sequals18.65 mbps. a. what is the difference between carrier's highest data speed and the mean of all 50 data speeds? b. how many standard deviations is that [the difference found in part (a)]? c. convert the carrier's highest data speed to a z score. d. if we consider data speeds that convert to z scores between minus2 and 2 to be neither significantly low nor significantly high, is the carrier's highest data speed significant? a. the difference is nothing mbps.