use the standard normal distribution to find P(-0.26<z<0.96

Question

A) 0.4895 B) 0.3479 C) 0.5399 D) 0.4340

Answer 1

P(-0.26<z<0.96) = P(z<0.96)-P(z<-0.26)

from standard normal prob table,we get values,

                          =0.8315-0.3974

                          =0.4341

Ans :D