IQ Test. Here is an interesting sight for those who are interested in trying to figure out complicated questions. You have to give the sight your E-mail address to get the correct answers. I wasnt willing to give out mine, so I dont the correct answers, but I have been able to figure out most of level 1 through 3. Level 4 is really complicated. http://www.iqtestcentral.com/level_1.html LEVEL 1 http://www.iqtestcentral.com/level_2.html LEVEL 2 http://www.iqtestcentral.com/level_3.html LEVEL 3 http://www.iqtestcentral.com/level_4.html LEVEL 4 Level 3 5.A boy selling fruit has only 3 weights, but with them he can weigh any whole number of pounds between 1 and 13. What weights does he have? 6. A man bought a painting for $70, sold it for $80, bought it back again for $90, and sold it again for $100. How much profit did he make? 7. If a rubber ball is dropped from the Leaning Tower of Pisa at a height of 90 meters from the ground, and on each bounce the ball rises exactly one-tenth of its previous height, what distance will it travel before it comes to rest? 8. In the game of Monopoly, a pair of dice is thrown and the combined score determines haw far a player can go. A player is so placed that throwing a 5 will take him to Bond St., an 8 will take him to Park Lane, and a 10 will take him to Mayfair. I own all of these properties, but I can afford a hotel on just one of them. Where should I place the hotel to maximize the chances that my opponent will land on it with his next throw? 9. Assuming you have an unlimited supply of counters and a chess board, and you places one counter on the first square, two on the second, four on the third, and so on, how many counters would it take to cover every square on the board?