Answer by  
                                                                                          Zoe (2369)
                                                            
                          
                          
                                                          If you're in a choir, your choir teacher or vocal coach can help you to figure it out.  Otherwise you can use a piano.  The highest range is Soprano I, the second is Soprano II then Alto I, then Alto II, then Tenor I and II, Baritone I and II and Bass I and II.