Estimated 1500-200 languages
Following option is the right answer
D. Economic goals may conflict.
I think it means “whenever a government becomes unjust or corrupt the people have to right to tweak it,like makes laws and stuff, or end it altogether”.
Answer: Extinction.
Explanation:
Extinction refers to a phenomenon of conditioned behavior, that appears when a behavior that used to be reinforced doesn´t have reinforcing consequences anymore, getting the behavior to stop.
In this case, the disappearance of the conditioned response (the candy), makes the behavior of showing eagerness to do math slowly decreases, until it disappears.
