I need clear solution for this. Thank you

Topic: AREA OF THE NORMAL CURVE (Z-SCORES)

A. Using the z-table find the area of the normal curve in each of the following cases: 1. Between z = 0 and z = 1.63 2. Between z = 1.56 and z= 2.51 3. Between z= -0.76 and z = 1.35 4. To the right of z=-1.31 5. To the left of z = 1.85B. Graph the following word problems. 1. Sketch a normal curve that has a mean of 15 and a standard deviation of 4. On the same x -axis, sketch another normal curve that has a mean of 25 and a standard deviation of 4. Describe the normal curves. 2. Sketch the normal curve that has a mean of 40 and a standard deviation of 5. On the same axis, sketch another normal curve that has a mean of 60 and a standard deviation of 6. Describe the two normal curves