A variable x� is normally distributed with mean 16 and standard deviation 8.
Round your answers to the nearest hundredth as needed.
a) Determine the z�-score for x=20�=20.b) Determine the z�-score for x=12�=12.c) What value of x� has a z�-score of 0.630.63?d) What value of x� has a z�-score of −0.1-0.1?e) What value of x� has a z�-score of 00?