The manager's utility function for profit is U() = 10 ln(), where is the dollar amount of profit. The manager is considering a risky decision with the four possible profit outcomes shown below. The manager makes the following subjective assessments about the probability of each profit outcome:

Probability	Profit outcome ($)
0.05	$5,000
0.10	$10,000
0.35	$15,000
0.20	$20,000

What is the expected utility of profit?