Using the normal table in the back of the book
Using the normal table in the back of the book or software, find the value of z that makes the following probabilities hold. Again, you might find it helpful to draw a picture to check your answers.
(a) P (Z < z) = 0.35
(b) P (Z ≥ z) = 0.60
(c) P (-z ≤ Z ≤ z) = 0.40
(d) P (∣Z∣ > z) = 0.005
(e) P (∣Z∣ < z) = 0.99
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