A farmer chooses the plants that produce the sweetest tomatoes to pollinate one another over many generations. Eventually all of the offspring of his plants produce only sweeter tomatoes. What process did the farmer use to produce his new and sweeter variety of tomatoes?

What are the two (02) benefits, which may result from a successful implementation of preventive maintenance (pm) program in an organization? (clo3)a)- lean manufacturing b)-overlapping responsibilities c)-the planner is not qualified d)-accurate contractor information e)-reduction in equipment redundancies f)-accurate stores information