Little Susie is trying to train her new puppy. She is trying to figure out when the puppy should get a dog biscuit as a reward. She has concluded the...

Little Susie is trying to train her new puppy. She is trying to figure out when the puppy should get a dog biscuit as a reward. She has concluded the following:

1.  Give the puppy a biscuit if it sits and wiggles but does not bark.

2.  Give the puppy a biscuit if it barks and wiggles but does not sit.

3.  Give the puppy a biscuit if it sits but does not wiggle or bark.

4.  Give the puppy a biscuit if it sits, wiggles and barks.

3.  Don’t give the puppy a treat