Which of the following is a requirement to be a collegiate member of Sigma Alpha Iota?

To be a collegiate member of Sigma Alpha Iota, the requirement is that the individual must be a matriculated woman student currently enrolled in a music course. This criterion is fundamental to the organization's mission of promoting the advancement of women in music and supporting their education in the field. Sigma Alpha Iota is a women's music fraternity, and thus membership is exclusively for women who are actively engaged in music studies at a collegiate level.

The term "matriculated" indicates that the student has been formally accepted into a degree program, ensuring that the members are committed to their academic and professional development in music. Being currently enrolled in a music course emphasizes the practical involvement of students in their musical education, which aligns with the fraternity's values of fostering musical growth and sisterhood among women in the music industry.