Refer to #$1$ in the back of chapter $5$ on p$.187,$ using this data instead:

Profit A B

$$80,0000\mathrm{.}90\mathrm{.}6$

$$60,0000\mathrm{.}70\mathrm{.}3$

$$40,0000\mathrm{.}40\mathrm{.}2$

$$20,0000\mathrm{.}10\mathrm{.}1$

$5.$ What is the utility of a payoff of $$80,000$ for decision maker A$?$

$6.$ What is the utility of a payoff of $$20,000$ for decision maker A$?$

$7.$ What is the utility of a payoff of $$60,000$ for decision maker B$?$

$8.$ What is the utility of a payoff of $$40,000$ for decision maker B$?$