hello! (hopefully, sees this) I was wondering, in preferences why there were only two gender choices ?? there are seven genders in all, and ignoring the other five, it could make them feel invalid. I think that instead of asking genders they should ask pronouns because there are more pronouns than she/her and he/him. it makes more sense to ask for pronouns, given they are used more often than genders themselves! thanks :)

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.