Given That Z Is a Standard Normal Random Variable,the Area $\ge$

question 151

Multiple Choice

Given that Z is a standard normal random variable,the area to the left of a value z is expressed as

• A) P(Z \(\ge\) z)
• B) P(Z \(\le\) z)
• C) P(0 \(\le\) Z \(\le\) z)
• D) P(Z \(\ge\) -z)

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