please help me to answer these three questions, every question need 100 words. thank you

1. Would the Canadian Charter of Rights and Freedoms prohibit an employer from putting in place a selection system that favoured women over men in the hiring process? Could such discrimination ever be justified under the Charter? 2. What are the prohibited grounds of employment discrimination in your province or territory's jurisdiction? 3. On what grounds could a Canadian employer justify the adverse impact of a selec- tion procedure, test, or other measure