For the normal distribution curve:
The mean is___
and the standard deviation is___

The factorization of 8x3 -125 is (2x-5)(jx2 +kx+25)

Successful implementation of a new system is based on three independent modules. module 1 works properly with probability 0.96. for modules 2 and 3, these probabilities equal 0.95 and 0.90. compute the probability that at least one of these three modules fails to work properly.

Identify an equation in point slope form for the line perpendicular to y=3x+5 that passes through (4,-1)