Dr. Colleen Varcoe, one of the developers of the relational inquiry approach whose research focuses on violence in women, demonstrates that:
A. there are multiple contextual influences that shape violence including gendered role expectations, power differences, and differences
B. the prevalence of violence in women has decreased in recent years due to the Canadian health care system
C. the prevalence of violence has decreased in recent years due to fewer violent acts of individual people
D. more information is needed to answer the question