Lillian is cramming for her Latin exam. She must memorize vocabulary for Chapters 3 through 7 in her ...

Lillian is cramming for her Latin exam. She must memorize vocabulary for Chapters 3 through 7 in her textbook by tomorrow morning. Which of the following best describes her recall of Chapter 5s vocabulary compared to her friend Deb, who studied each chapter on the individual night assigned?
 
  a. Her recall of Chapter 5 will be essentially the same as Debs if their total amount of study time is similar.
  b. Her recall of Chapter 5 will be worse than Debs because of proactive and retroactive interference.
  c. Her recall of Chapter 5 will be better than Debs because of proactive interference.
  d. Her recall of Chapter 5 will be worse than Debs because of retroactive interference only.