Questions: Find the indicated z score. The graph depicts the standard normal distribution with mean 0 and standard deviation 1. The indicated z score is (Round to two decimal places as needed.)

Find the indicated z score. The graph depicts the standard normal distribution with mean 0 and standard deviation 1. The indicated z score is (Round to two decimal places as needed.)
Transcript text: Find the indicated $z$ score. The graph depicts the standard normal distribution with mean 0 and standard deviation 1. The indicated z score is $\square$ (Round to two decimal places as needed.)
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Solution

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Solution Steps

Step 1: Find the area to the left of the z-score

The shaded area represents the probability $P(Z \le z) = 0.8749$.

Step 2: Use the z-table or calculator

Using a z-table or calculator, find the z-score corresponding to the probability 0.8749.

Final Answer: The z-score is 1.15.

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p q ~q ↔ p ~q → p T T T F F T F F