document.write( "Question 330411: P(x> or equal to 2) mu=3 and standard deviation =0.25 \n" ); document.write( "
Algebra.Com's Answer #236809 by stanbon(75887) ![]() You can put this solution on YOUR website! P(x> or equal to 2) mu=3 and standard deviation =0.25 \n" ); document.write( "----- \n" ); document.write( "z(2) = (2-3)/0.25 = -1/0.25 = -4 \n" ); document.write( "------------------- \n" ); document.write( "P(x >= 2) = P(z >= -4) = normalcdf(-4,1000) = 1.00 \n" ); document.write( "==================================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "============ \n" ); document.write( " |