Give the answers (assume ORDER BY salary) - FIRST_VALUE ()= [give row num as answer] - LAST_VALUE ()= [give row num as answer] - LEAD(2) for Guy = [give row num as answer] - LAG(4) for Pat = [give row num as answer] - RANK() for Vali = [give value] - RANK() for BRUCE = [give value ] - DENSE_RANK() for Vali = [give value ] - DENSE_RANK() for BRUCE = [give value] - ROW_NUMBER() for Vali = [give value] - ROW_NUMBER() for Bruce = [give value ] - PERCENT_RANK() for Vali = [give value ] - NTILE(4) = [give ranges of row numbers] - CUME_DIST() for row 3 = [give value] - CUME_DIST() for row 12 = [give value]