Which of the following strategies could a descending order insertion sort use? a. Search the unsorted portion of the data array for the largest value and exchange it with the first element in the...

Which of the following strategies could a descending order insertion sort use?

a. Search the unsorted portion of the data array for the largest value and exchange it with the first element in the unsorted portion of the array.

b. Exchange the values in adjacent pairs of array elements only if the first value is smaller than the second.

c. Shift values in an array only if they are less than the value you want to insert.