For a standard normal distribution, find: P(z < -0.48) (round to 3 decimal places)

Answer 1

Find the probability associated with the z-score 0.48, which is 0.6844.

We want to find the area to the left of the z-score -0.48. We can just subtract the probability of 0.6844 from 1.

1- .6844 = 0.3156 or 0.316