On computer x, a nonpipelined instruction execution would require 12 ns. a pipelined implementation uses 6 equal-length stages of 2 ns each. assuming one million instructions execute and ignoring empty stages at the start/end, what is the speedup of the pipelined vs. non-pipelined implementation?

Select the correct answer. emma, the quality control manager in a software development company, asks the testing team to check whether the user interface is friendly. to which type of testing is emma referring? a. usability testing b. data comparison c. validation testing d. stress testing e. destruction testing

Some of the first computer games were created in the early 1970s by college students experimenting after hours to see what the were capable of doing.

Scientists have changed the model of the atom as they have gathered new evidence. one of the atomic models is shown below. what experimental evidence led to the development of this atomic model from the one before it? a few of the positive particles aimed at a gold foil seemed to bounce back. the colors of light emitted from heated atoms had very specific energies. experiments with water vapor showed that elements combine in specific proportions. cathode rays were bent in the same way whenever a magnet was brought near them.