document.write( "Question 1094875: A four sided die is rolled. If the outcome is \"1\" or \"2\", you roll once more; otherwise you stop. What is the probability that the sum of rolls is >= 4? \n" ); document.write( "
Algebra.Com's Answer #709462 by KMST(5328) You can put this solution on YOUR website! For each roll, the probability of the outcome being \"1\" or \"2\" is \n" ); document.write( " \n" ); document.write( "and presumable exactly \n" ); document.write( " \n" ); document.write( "The probability of rolling \n" ); document.write( "is the probability of getting \"1\" or \"2\" for the first \n" ); document.write( "That is |