Answer :
Answer:
a)Parallel computing can run the program in parallel on subsets of the data, so that the total amount of time is less.
Explanation:
Parallel computing is a type of computation that can perform lots of calculations quickly because they are done simultaneously. Big problems can be broken down, to help them to be solved quicker.
Therefore, from the question, Xiomara's program takes a long time to run and her friend suggests she use parallel computing to speed things up.
Parallel computing could speed up the analysis by running the program in parallel on subsets of the data, so that the total amount of time is less.