This guarantor O A. provrded security for the painting on its ve-city international tour OB. O C. guaranteed Christie's $100 million and in return received a percentage of the amount for which it sold over that price 0 D. insured Salvator Mundi for $100 million in case of theft, re, or water damage guarantees the purchaser the purchase price if the painting is discovered to be a forgery 2 What is marginal utility? Describe marginal utility as more of a good is consumed Marginal utility is _As more of a good is consumed, marginal utility ('9) A. the change in total utility hen a person consumes an additional unit ofa good or service; increases O B. the opportunity cost of consuming an additional unit of a good or service; decreases O C. the change in total utility when a person consumes an additional unit of a good or service; decreases O D. the enjoyment or satisfaction a person receives from consuming goods and services; increases