How much is 1 NFT in dollars?

I'm curious about the pricing dynamics of Non-Fungible Tokens (NFTs) in today's market. Could you elaborate on how much 1 NFT is typically worth in US dollars? I understand that NFTs are unique digital assets with varying levels of rarity and desirability, but I'm interested in getting a general sense of their average value. Additionally, is there a specific methodology or formula used to determine the price of an NFT, or does it depend solely on market demand and supply? Clarifying these aspects would help me better understand the economic value of NFTs and their potential investment opportunities.