14. Let X have a Standard Normal Distribution. Find P(-1.27 SX S2.05). A. 0.8777 B. 0.8977 C. 0.9177 D. 0.9377 15. Let X
Posted: Wed May 11, 2022 4:04 pm
- 14 Let X Have A Standard Normal Distribution Find P 1 27 Sx S2 05 A 0 8777 B 0 8977 C 0 9177 D 0 9377 15 Let X 1 (39.86 KiB) Viewed 25 times
14. Let X have a Standard Normal Distribution. Find P(-1.27 SX S2.05). A. 0.8777 B. 0.8977 C. 0.9177 D. 0.9377 15. Let X have a Standard Normal Distribution. Find P( - 1.12 < X < 0.46). A. 0.5489 B. 0.5689 C. 0.8859 D. 0.6069 16. Let X have a Standard Normal Distribution. Find a such that P(X <a) - 0.88877 A. 0.92 B. 1.02 C. 1.12 D. 1.22 17. Let X have a Standard Normal Distribution. Find a such that P(X a) = 0.80511 A. - 0.66 B. - 0.76 C. - 0.86 D. - 0.96 18. Let X have a Nonstandard Normal Distribution with 4 = 55 and 6 = 8. Find P(X < 59). A. 0.68146 B. 0.69146 C. 0.70146 D. 0.71146 19. Let X have a Nonstandard Normal Distribution with = 55 and 6 = 8. Find P(X > 57). A. 0.38129 B. 0.391 29 C. 0.40129 D. 0.41129