CASE $1$ A payoff table of maximization problem is given

State of Nature

Decision

s$1$

s$2$

s$3$

d$1$

$250$

$750$

$500$

d$2$

$300$

$-250$

$1200$

d$3$

$500$

$500$

$600$

case $1($continued$)$

EVPI is

Question $8$ options:

$200$

$260$

$180$

$130$