Suppose that Irma's utility function with respect to wealth is U(W) = 300 + 20W -w?. Show that for W

!

Extracted text: Suppose that Irma's utility function with respect to wealth is U(W) = 300 + 20W -w?. Show that for W< 10,="" irma's="" arrow-pratt="" risk="" aversion="" measure="" increases="" with="" her="" wealth.="" if="" p(w)="" is="" the="" arrow-pratt="" measure="" of="" risk="" aversion,="" then="" op(w)="" (properly="" format="" your="" expression="" using="" the="" tools="" in="" the="" palette.="" hover="" over="" tools="" to="" see="" keyboard="" shortcuts.="" e.g.,="" a="" superscript="" can="" be="" created="" with="" the="" ^="">