Hi I need help on what is the answer to this problems? Below is the question and other concerns will be in the comment section. I hope you can help me and surely I will give you full positive feedback.

1.

Compute for the x-scores given the following values. Express your answer to 2 decimal places. z = -0.45, u = 78.30, and o = 16Compute fer the xscnres given the following values. Express your answer to 2 decimal places. 2 = 0.94, [1 = 3.45, and a = 0.33 A university pays an average of Php 425.00 per hour of work to their faculty members, with a standard deviation of Php 50.00. Assuming that the payment is normally distributed, compute the probability that an employee's hourly rate is: Express your answers up to 2 decimal places leg. 0.67). a) greater than Php 457.00. b) between Php 380.00 and Php 492.00