Question: Which of the following best describes the guidance given in the IRCC operational instructions with respect to the "significant contribution" requirement for applicants under the Self-Employed Persons Class? Question options: A significant contribution can only be made at the highest level of the applicant's discipline. A significant contribution is assessed based on the years of experience needed to become an expert in the applicant's discipline. A significant contribution is left to the discretion of the officer and measured in relative terms. For example, a filmmaker may make a significant contribution in a small town. A significant contribution depends on the number of Canadian citizens or permanent residents that the applicant intends to employ.