Question

Scaling down of the parallel system means

1.)Using larger than the actual number of processing elements to execute a parallel
algorithm
2.)Always use the maximum possible number of processing elements to execute a
parallel algorithm
3.)Using fewer than the maximum possible number of processing elements to execute
a parallel algorithm
4.)Use the exact same number of processing elements to execute a parallel algorithm​

Answer 1

Answer:

3

Explanation:

scale down means less number of processes