improving it$.$ After stealing crystallized core processing units from the Zigerians, he found a method of giving his computer a new clock speed of $15\mathrm{.}99hz,$ but it dramatically reduces his throughput so that his CPI is $3\mathrm{.}7.$

a$.$ How much time, in hours, would Rick's computer take to execute the portal gun program before the improvement?

$90,000$

b$.$ How much time, in hours, would Rick's computer take to execute the portal gun program after the improvement?

C$.$ Is the improvement worth it$?$