using tables of Z distribution what is the probablity of P z

using tables of Z distribution what is the probablity of

P( z < 1 ) =

P( z > 1.5) =

P( z < -2) =

Solution

P( z < 1 ) =

P( z > 1.5) =0.0668072

P( z < -2) =0.02275013