The Offshore Sailing School in Jersey City,New Jersey,offers a Basic

The Offshore Sailing School in Jersey City,New Jersey,offers a basic sailing course,which takes place in three days over two weekends,for $495.Students enrolled in the course attend classroom sessions that cover the theory and technology of sailing and receive hands-on sailing instructions in the water that introduces them to all fundamental sailing skills.Student participation in the Offshore Sailing School's classroom sessions and hands-on sailing instructions illustrates the _____ characteristic of services.

A) Versatility
B) Heterogeneity
C) Simultaneous production and consumption
D) Perishability
E) Intangibility