document.write( "Question 672422: if a person takes a 5 problem true or false test, what is probability that he scores 100 if he guesses on every problem? (Express your answer as a reduced fraction) \n" ); document.write( "
Algebra.Com's Answer #418020 by stanbon(75887) ![]() You can put this solution on YOUR website! if a person takes a 5 problem true or false test, what is probability that he scores 100 if he guesses on every problem? \n" ); document.write( "-------- \n" ); document.write( "Binomial Problem with n = 5 and p(correct) = 1/2 \n" ); document.write( "---- \n" ); document.write( "P(x = 5) = (1/2)^5 = 1/32 = 0.03125 \n" ); document.write( "----------------------------------- \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "================ \n" ); document.write( " |