Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Posting-Version: version B 2.10.2 9/3/84; site mhuxn.UUCP Path: utzoo!watmath!clyde!cbosgd!cbdkc1!desoto!packard!edsel!bentley!hoxna!houxm!mhuxr!mhuxn!presley From: presley@mhuxn.UUCP (Joe Presley) Newsgroups: net.games.trivia Subject: Re: TP twin question Message-ID: <174@mhuxn.UUCP> Date: Sun, 23-Dec-84 19:54:36 EST Article-I.D.: mhuxn.174 Posted: Sun Dec 23 19:54:36 1984 Date-Received: Mon, 24-Dec-84 03:22:28 EST References: <2256@garfield.UUCP> Organization: AT&T Bell Laboratories, Murray Hill Lines: 14 > Question : How many types of twins are there. > TP Answer : 5 > If this is the correct answer could someone please justify this > answer (i.e. what are the 5 types ?). How about: M M identical M M fraternal F F identical F F fraternal M F fraternal (of course!) -- Joe Presley (ihnp4!j.presley)