In a standard normal distribution, the probability P(-1.00 < z < 1.20) is the same as:

a.

P(1 < z < 1.20) - 2P(0 < z < 1.00)

b.

P(1 < z < 1.20) - P(0 < z < 1.00)

c.

P(1 < z < 1.20) + 2P(0 < z < 1.00)

d.

2P(1 < z < 1.20) - P(0 < z < 1.00)

e.

None of the suggested answers are correct