What type of attire did Mrs. Starch typically wear to school?

Mrs. Starch typically wore a polyester pants suit to school, which reflects her serious and professional approach to teaching. The choice of attire suggests she valued a polished appearance that aligns with the expectations of a school environment. A pants suit, especially in polyester, is practical as it allows for ease of movement while maintaining a formal look. This clothing choice also emphasizes her authority and commitment as an educator.

In contrast, other options like jeans and a t-shirt, business casual skirt, or a summer dress do not convey the same level of professionalism and structure that a polyester pants suit does, making the chosen answer the most appropriate representation of Mrs. Starch's character and her role as a teacher.