2. Because of increasing advances in technology, there are careers available that weren't even invented ten years ago. Ond such career is a social media manager. Research online what a
person in this career does and explain how the need for this career developed. Then think of a
technology that might be invented in the future and name a career that might develop from it.

What is the difference between total utility and marginal utility? a. marginal utility is subject to the law of diminishing marginal utility while total utility is not. b. total utility represents the consumer optimum while marginal utility gives the total utility per dollar spent on the last unit. c. total utility is the total amount of satisfaction derived from consuming a certain amount of a good while marginal utility is the additional satisfaction gained from consuming an additional unit of the good. d. marginal utility represents the consumer optimum while total utility gives the total utility per dollar spent on the last unit.