find the derivative of
y=(3x+1)^2
y= square root 13x^2-5x+8
The Z -score for the data the point x, using the given population mean and standard deviation.
44. u = 14 o = 3, x = 20
y=(3x+1)^2
y= square root 13x^2-5x+8
44. u = 14 o = 3, x = 20