What is a policy in reinforcement learning?Select one:a.The strategy or behavior followed by the agent in order to maximize its rewardb.The environment in which the learning takes placec.The current condition or situation of the agentd.The entity that receives rewards or punishments and learns from them

In reinforcement learning, what is a "policy"?AA function that maps states to actionsBA function that maps actions to rewardsCA function that maps states to rewardsDA function that maps states to state transitions

What is a state in reinforcement learning?Select one:a.The entity that receives rewards or punishments and learns from themb.The predicted outcome of an eventc.The environment in which the learning takes placed.The current condition or situation of the agent

What is reinforcement learning?Select one:a.A type of deep learning where the model is trained using a large datasetb.A type of unsupervised learning where the model is trained using unlabeled datac.A type of supervised learning where the model is trained using labeled datad.A type of machine learning where an agent learns through interacting with its environment and receiving rewards or punishments

What is an agent in reinforcement learning?Select one:a.The environment in which the learning takes placeb.The labeled data used to train the modelc.The predicted outcome of an eventd.The entity that receives rewards or punishments and learns from them

Briefly explain the concept of reinforcement learning and how it works, indicating how it differs from supervised learning.