The ____ groups related tasks under tabs.

A subform can contain another subform.

Answer the following statement true (T) or false (F)

Answer the following statements true (T) or false (F)

1) Functional programming’s filter, map and reduce operations correspond to the IEnumerable< T> extension methods Where, Select and Aggregate. 2) A Hashtable stores key–value pairs. 3) A class implementing interface IEnumerator must define only methods MoveNext and Reset, and no properties. 4) A SortedDictionary can contain duplicate keys. 5) A LinkedList can contain duplicate values.