Q$3(10)$: Given the following list of sorted numbers:

$3,9,15,25,47,62,65,70,79,86,88,89,90,92,94,98$

a$)$ What comparisons would be made by binary search to find $47?$ Please show all midpoint

calculations.

b$)$ What comparisons would be made by binary search to find $91?$ Please show all midpoint

calculations.