XYZ company uses a contractor to deliver packages. The contractor owns the vehicles used by the drivers to deliver packages. XYZ owns the warehouse facilities and all other equipment. Drivers are hired and paid by the contractor. Each day XYZ has packages delivered to one of its warehouses. Drivers cannot begin work until XYZ says the packages are ready. Then, the drivers sort, scan, and load the packages. The contractor leases the scanners from XYZ. The uniforms and the vehicles have the names of both companies. Most of the time the drivers are unsupervised. XYZ is not involved in the hiring, firing, and setting of pay rates. The contract is not exclusive with XYZ, so the drivers deliver packages for other companies as well. The drivers sue for overtime pay. Will XYZ be considered a joint employer? Question 10 options: a) Yes, XYZ is a joint employer since they had direct and immediate control over the drivers. b) Yes, XYZ is a joint employer since most of the work is performed at their warehouse facilities. c) No, XYZ is not a joint employer since this type of relationship would be considered permanent. d) No, XYZ is not a joint employer