$1.$ Build your letter grade search table preparing for a VLOOKUP search, it shall include grade bin cut off, letter grade, and GPA for letter grades

$2.$ Use Vlookup, Index$($Match$()),$ Xlookup to find student info. Please note you may search both original table and prepared Vlookup search table from part $1.$

$3.$ Use Goal Seek to answer required final exam score.

$4.$ Use Index $($Match $())$ function to find out student names with highest; use Xlookup to find both student ID and name withthe lowest GPA