What is the Spenserian stanza?

• ক A 4-line stanza with rhyme scheme AABB
• খ A 9-line stanza with rhyme scheme ABABBCBCC ✅ সঠিক উত্তর
• গ A 9-line stanza with rhyme scheme ABABBCBCC
• ঘ A 10-line stanza with rhyme scheme ABABCDCDCD