Answer:
The answer is "5.5 and 90.90%"
Explanation:
For point 1:
To calculate the speed from fast mode, its run time without enhancement should be worked out. Designers are aware of which two selves are implicated throughout the accelerated project planning: the empty (
) and the increased stages (
).
Although not enhanced, this would take almost as long (
) and for the combine to give phase; even so, the increased phase would've been 10 times longer, as well as
. Thus the corresponding total speed without enhancement is 
Its overall speed is:

For point 2:
We re-connect these figures in Amdahl's Law throughout order to identify how long it would take for both the initial implementation:


Chiptune, also known as chip music or 8-bit music, is synthesized electronic music which is made for programmable sound generator suns chops used in vintage computers,consoles , and arcade machines.
Most cars can go at least 5,000 miles before an oil change. “Change your car's engine oil every three months, or 3,000 miles.