Many Children on the Autism Spectrum Like to Chew on Clothing,paper,or

Many children on the autism spectrum like to chew on clothing,paper,or anything that they can find.Kid Companions manufactures nontoxic,plastic chewable jewelry for kids to wear.The product is a great way to keep kids from chewing on their clothes,while letting them work through their chewing tendencies.However,the company is unsure how to reach parents and therapists with information about their product.This illustrates a segmentation problem with:

A) substantiality
B) identifiability and measurability
C) responsiveness
D) accessibility
E) accountability