Which of the following statements are true?
a. java.util.List inherits all the methods from java.util.Collection. Additionally, it contains new methods for manipulating a list.
b. The AbstractList class provides a partial implementation for the List interface.
c. ArrayList is a concrete implementation of List using an array.
d. LinkedList is a concrete implementation of List using a linked list. LinkedList contains all the methods in List and additional new methods for manipulating a linked list.
e. ListIterator is a subinterface of Iterator and it provides the methods to support bi-directional traversal of a list.
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