Answer:
Trinity College sold 8 Games of ticket in $400,000
Till October 31 the game sorted out = 5 for example (2+3)
Measure of unmerited income on October 31
Unearned ticket revenue = (Amount received in advance × remaining month) / total month
Unearned ticket revenue = ($400,000 × 3) / 8
Unearned ticket revenue = $150,000
Adjusting Journal entry on October 31:
Debit: Unearned revenue = $250,000
Credit: Revenue = $250,000
(To record transfer of unearned revenue, to revenue account)