The action ‘STACK(A, B)’ of a robot arm specify to _______________
a) Place block B on Block A
b) Place blocks A, B on the table in that order
c) Place blocks B, A on the table in that order
d) Place block A on block B
a) Place block B on Block A
b) Place blocks A, B on the table in that order
c) Place blocks B, A on the table in that order
d) Place block A on block B