Alana and Marko Just Engaged in Sexual Activity for the First

Alana and Marko just engaged in sexual activity for the first time. What is most likely true about the extent to which Alana and Marko followed the sexual script?

A) The sexual script is varied, so it is impossible to know whether Alana and Marko adhered to all aspects or no aspects of the script.
B) Alana and Marko followed the sexual script almost exactly.
C) The sexual script is varied, so Alana and Marko likely followed some aspects of the script but not others.
D) It is unlikely that Alana and Marko followed the sexual script at all as it has become very outdated in the twenty-first century.