Question: 1. Let z be a random variable with a standard normal distribution. Find the indicated probability. (Round your answer to four decimal places.) P (

1. Letzbe a random variable with a standard normal distribution. Find the indicated probability. (Round your answer to four decimal places.)

P(z1.54)

=

2. Letzbe a random variable with a standard normal distribution. Find the indicated probability. (Round your answer to four decimal places.)

P(2.14z1.02)

=

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