3.1 Area under the curve, Part I: Find the probability of each of the following, if Z~N(μ = 0,σ = 1). (Keep 4 decimal places.)
a) P(Z < -1.16) =b) P(Z > 1.88) =
c) P(-0.8 < Z < 1.21) =
d) P(| Z | >1.88) =
3.1 Area under the curve, Part I: Find the probability of each of the following, if Z~N(μ = 0,σ = 1). (Keep 4 decimal places.)
a) P(Z < -1.16) =