Exit PCBs-Challenge your long term retention Question Title * 1. PCBs & Procurement training is based on a policy that is best categorized as... A Washington State Social Justice policy - Polyclinical Behavioral Sciences (PCBs) A Washington State Environmental policy - Polychlorinated Biphenyls (PCBs) A Washington State Financial Policy - Procurement, Contracts, & Banking Services (PCBs) Question Title * 2. How do you know if the product and/or packaging you are purchasing needs to be tested for PCBs? Search the product and/or packaging ingredients and manufacturing details for PCBs before writing the solicitation. Before writing the solicitation, use the PCBs calculator to determine if the product or packaging needs to be tested. Include a PCBs solicitation clause asking the bidder to certify whether or not PCBs are added to their product. Before writing each solicitation, work with ecology to determine whether or not a product contains PCBs. Question Title * 3. What is the required minimum preference percentage for products that contain no PCBs? 5% 10% 15% 20% Done - Thank you!