| Click here or type alt 0 for a list of keyboard shortcuts ### Selective Placement Program Coordinators (SPPCs) play a key role in assisting agency leadership, supervisors, managers, and other personnel in promoting a diverse and inclusive culture and environment by developing a working knowledge of which of the following subject matters? Diversity and Inclusion concepts. Measurements of and outcomes related to diversity and inclusion. Diversity and inclusion practices. Disability etiquette. All of the above. Select the correct response. Then select Next to continue.