document.write( "Question 612850: jESSICA HAS A NUMBER CUBE WITH THE SIDES NUMBERED 1 TO 6. sHE IS GOING TO ROLL THE CUE 4 TIMES. wHAT IS THE PROBABILITY OF THE CUBE LANDING WITH AN ODD NUMBER UP ONCE AND AN EVEN NUMBER UP THE OTHER 3 TIMES? \n" ); document.write( "
Algebra.Com's Answer #385749 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! jESSICA HAS A NUMBER CUBE WITH THE SIDES NUMBERED 1 TO 6. sHE IS GOING TO ROLL THE CUBE 4 TIMES. wHAT IS THE PROBABILITY OF THE CUBE LANDING WITH AN ODD NUMBER UP ONCE AND AN EVEN NUMBER UP THE OTHER 3 TIMES? \n" ); document.write( "------ \n" ); document.write( "# of ways that odd number can be placed: 4 \n" ); document.write( "Probability of each of the digits: 1/2 \n" ); document.write( "------- \n" ); document.write( "Your answer: 4*(1/2)^4 = 4*1/16 = 1/4 \n" ); document.write( "====================================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "============ \n" ); document.write( " \n" ); document.write( " |