Three-month-old Morgan learned how to move a mobile by kicking her foot, which was attached to the mobile by a long cord. Morgan will ________.

a. forget how to activate the mobile as soon as the cord is removed
b. remember how to activate the mobile for only 1 to 2 days after training
c. remember how to activate the mobile for 1 week after training
d. apply what she has learned to other operant conditioning tasks