To generate a profit from its o'books e-book service, ohaganbooks needs to know how the demand for novels depends on the price it charges. during the first month of the service, it was charging $10 per novel and sold 360. lowering the price (p) to $5.50 per novel had the effect of increasing demand (q) to 630 novels per month. (a) use the given data to construct a linear demand equation q(p) per mont

answer; commerce clearing house;

answer; how many employees will be needed for jobs in the coming period;

answer: marginal utility of the fourth brownie is 0.

explanation: marginal utility is the addtional utility gained from the consumption of one more unit of a good. it is given by,

so, marginal utility at the 4th unit will be given by

since, the values are not given here, you can simply find marginal utility at fourth unit by subtracting total utility at 3rd unit from total utility at 4th unit.