Here is your complicated answer:
{15 erfc((mu-x)/(sqrt(2) sigma)), 35 erfc((mu-x)/(sqrt(2) sigma)), 8 erfc((mu-x)/(sqrt(2) sigma)), 0.05 erfc((mu-x)/(sqrt(2) sigma))}
GOOD LUCK!!.
+23254 In normalcdf(30, 70, 16, 0.1) the 30 represents the lower limit, the 70 represents the upper limit, the 16 represents the mean, and the 0.1 represent the standard deviation.
Because the standard deviation is only 0.1, the distance between the mean (16) the the lower limit (30) is 140 standard deviations while the disance between the mean (16) and the upper limit (70) is 540 standard deviations. There is such a small amount between the lower limit and the upper limit that the amount between these two values is effectively zero.
