A charity organization has a large list of donor records, sorted alphabetically by name. Each record contains the amount of money donated in the current year. Which of the following represents an algorithm that will locate the top seven donors for the current year?
a. Seven passes through the outer loop of an insertion sort
b. Seven passes through the outer loop of a selection sort
c. Seven recursive calls to mergesort
d. Seven passes through the loop of a binary search
e. Accessing the last seven entries in the list