What is the name of the poetic form that consists of eight-line stanzas, each line containing eleven syllables?

Explanation

The correct answer is Ottava Rima, a verse form composed of eight-line stanzas with each line having eleven syllables. The other options refer to different stanza structures: Spenserian stanza has nine lines, ballads typically have quatrains, and Rhyme Royal consists of seven-line stanzas.