3. The standard Normal distribution is a normal distribution with mean 0 and standard deviation 1. Use Table A to find the probability that a random selected value from this distribution is:

a. P( Z > 1)

b. P( Z < 0.67)

c. P(Z < -1)

d. P(1.1 < Z < 2.2)

e. P(-0.95 < Z < 1.1)

f. P( -2 < Z < -1)