Questionnaire

Initial state I:$t(A),p(C).$

Goal $G$:$t(A),p(D).$

Actions $A$:$drxY,$lox,ulx.

Question!

In this planning task, what is the value of $h^1(I)?$

$($A$)$: $0$

$($B$)$: $2$

$($C$)$: $4$

$($D$)$: $5$

$$ A critical path is $t(A)t(B)t(C)p(T)p(D).($C$)$ is correct.

Question!

In this planning task, what is the value of $h^2(I)?$

$($A$)$: $5$

$($B$)$: $8$

$$ All sub$-$goals $g$ generated will have size $2,$ or $h^2(I,g)=$ in case $g$ requests