To Date, Three Major Cases Have Argued the Issue of Profiling

To date, three major cases have argued the issue of profiling evidence in Canada and the results can be summarized as:

A) Profiling evidence was allowed in the most recent case only, R. v. Ranger.
B) In R. v. Mohan and R. v. Ranger it was not allowed, but it was accepted in R. v. J-L.J.
C) It was allowed in all three cases because sexual offender profiles are more accepted.
D) It was not allowed in any of the three cases discussed.