find out correlation by using Rank Spearman's method when ranks are repeated .  ( experts please give the answers with same numbers which is provided in question don’t change the numbers and don’t provide any link .)

find out correlation by using Rank Spearman's method when ranks are repeated . (experts please give the answers with same numbers which is provided in question don’t change the numbers and don’t provide any link.) Marks in econon•ics Marks in nnaths 14 30 38 20 14 26 18 14 10 .20