Anonymous asked 7/6/2009 What Is The Ranking Of Sachin Tendulkar In World's Richest Sports Personality?
Anonymous asked 6/19/2009 A Lottery Has One $2000 Prize, Two $1000 Prizes, And Ten $500 Prizes. Two Thousand Tickets Are Sold At $5 Each. Find The Expectation If A Person Buys Two Tickets?