Iver Audio is an all-in-one music management tool that was first marketed in 1999. Most users can use the Basic version that is free, but a $19.99 upgrade provides extra features such as supertagging, faster ripping and burning. Which of the following explains this approach for applying freeconomics?

The solution set for -18 < 5x-3 iso-3х3< xо-3хo3 > x

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.

What is the minimum educational requirement for a pediatric psychopharmacologist? a. md b. phd c. bachelors in medicine d. masters in medicine e. psyd