Microsoft creates software, including the Windows operating system and MS Office for general purposes. Identify the nature of the selling Microsoft is doing? O a Microsoft is engaged in services selling O b. Microsoft is engaged in online selling O c Microsoft is engaged in industrial selling O d. Microsoft is engaged in door to door selling From the following sales persons tasks, identify the tasks related to entertaining. O a. Receiving customer feedback and providing feedback to superiors O b. Delivering and installing products, training customers, teaching safety instructions O c Taking a customer to dinner, hosting a party, playing golf with customers O d. Prospecting planning and making sales presentations, making sales cells