1. $objuser=$objou.create(\"user\",\"cn=jeff ford\")-2. $objuser.setinfo()-3. $objou=[adsi]\"ldap://ou=people,dc=contoso,dc=com\"-a. correct: an object is created by invoking the create method of a container such as an ou.b. correct: the setinfo method commits a new user and its properties to active directory. if the setinfo method is not used, the new object and changes to its properties occur in your local representation of the object only.c. incorrect: this code is invalid. it is similar to code that would be used in vbscript, though not in the creation of user objects.d. correct: you must connect to the container in which the user will be created.