(a), (d), and (e)
Set, Collection and Map are core interfaces in the collections framework. LinkedList is a class that implements the List interface. There is no class or interface named Bag.
(b) and (e)
The java.util package provides map implementations named HashMap and TreeMap. It does not provide any implementations named HashList, ArraySet, and ArrayMap.
The List interface is implemented by collections that maintain sequences of possibly non-unique elements. Elements retain their ordering in the sequence. Collection classes implementing SortedSet only allow unique elements that are maintained in a sorted order.
(a) and (c)
Some operations on a collection may throw an UnsupportedOperationException ...