The rate of disbursement dq/dt of a 9 million dollar federal grant is proportional to the square of 100 − t. time t is measured in days (0 ≤ t ≤ 100), and q is the amount that remains to be disbursed. find the amount that remains to be disbursed after 36 days. assume that all the money will be disbursed in 100 days.

What is the relationship between marginal external cost, marginal social cost, and marginal private cost? a. marginal social cost equals marginal private cost plus marginal external cost. b. marginal private cost plus marginal social cost equals marginal external cost. c. marginal social cost plus marginal external cost equals marginal private cost. d. marginal external cost equals marginal private cost minus marginal social cost. marginal external cost a. is expressed in dollars, so it is not an opportunity cost b. is an opportunity cost borne by someone other than the producer c. is equal to two times the marginal private cost d. is a convenient economics concept that is not real

Calculating and interpreting eps information wells fargo reports the following information in its 2015 form 10-k. in millions 2015 2014 wells fargo net income $24,005 $24,168 preferred stock dividends $1,535 $1,347 common stock dividends $7,400 $6,908 average common shares outstanding 5,136.5 5,237.2 diluted average common shares outstanding 5,209.8 5,324.4 determine wells fargo's basic eps for fiscal 2015 and for fiscal 2014. round answers to two decimal places.

Precision aviation had a profit margin of 6.25%, a total assets turnover of 1.5, and an equity multiplier of 1.8. what was the firm's roe? a. 15.23%b. 16.03%c. 16.88%d. 17.72%e. 18.60%