1. Find the probability to the left of z = 3.02. 2. Find the area to left of z = -1.65. 3. Find P(z > 2.38). 4. Find the area between z = -2.15 and z = 2.25. 5. Find the percentage under the bell curve to the left of z = 0.25. 6. Find the area either to the left of z = -2.45 or to the right of 2.75. 7. Find P(-0.39 0). 9. Find the probability to the right of z = -1.34. 10. Compute the area under the curve to the left of z = 1.58. 11. Find P(z >1.55) 12. Find the area to the right of z = 1.96. 13. Find the area to the left of -3.10. 14. Find the z value for which 61% of data lies to its left. 15. Find P(z 2.15). 16. Compute the probability between z = -1.85 and z = 2.15. 17. Find the area under the curve to the right of z = 0.75. 18. For what z value does 95% percent of data lie to its right. 19. Find the percentage of data to the left of z = 0.18. 20. Find the probability to the right of z = 1.99