To Teach a Tiger to Jump Through a Flaming Hoop,the

To teach a tiger to jump through a flaming hoop,the tiger is first reinforced for jumping up on a certain pedestal,then for leaping from that pedestal to another.Next,the tiger has to jump through a hoop between the pedestals to get the reward.Finally,the hoop is set afire and the tiger must jump through it to get the reward.This is an example of __________ .

A) modelling
B) shaping
C) negative reinforcement
D) secondary learning