Please I need an answer as soon as possible . I want the final answer only , no need to explain the information

A network topology in which the central node is connected to two or more subordinate nodes that, in turn, are connected to other subordinate nodes (subordinate not hyphenated in text) Multiple Choice bus tree mesh star These screens can be touched with more than one finger, which allows for interactions such as rotating graphical objects or the screen with your hand or zooming in and out by pinching and stretching your fingers. Multiple Choice multitouch LCD CRT touch