Determine a recurrence relation for the divide-and-conquer sum-computation algorithm. The problem is computing the sum of n numbers. This algorithm divides the problem into two instances of the same problem: to compute the sum of the first ⌊n/2⌋ numbers and compute the sum of the remaining ⌊n/2⌋ numbers. Once each of these two sums is computed by applying the same method recursively, we can add their values to get the sum in question. A-)T(n)=T(n/2)+1 B-)T(n)=T(n/2)+2 C-)T(n)=2T(n/2)+1 D-)T(n)=2T(n/2)+2

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