Question

Let z be a random variable with a standard normal distribution. Find the indicated probability. (Enter a number. Round your answer to four decimal places.)

P(z ≥ 1.41) =

Answer 1

solution

Using standard normal table

P(z ≥ 1.41) =

= 1- P ( z < 1.41 )

See the z value 1.41 in the standard normal table the corresponding probability is 0.9207

= 1 -0.9207

= 0.0793

Area = 0.0793