Consider a standard normal random variable with / = 0 and standard deviation o = 1. (Round your answers to four decimal places.) (a) P(z 1.19) = (c) P( - 2.37 1.37) = (e) P(z 20) = 0.0329. (Round your answer to two decimal places.) 20 = E (b) Find a 20 You may need to use the appropriate appendix table or technologyr to answer this question. such that Piz