Z = 1.00 The tail is to the right side of the line, and the proportion in the tail is p D 0.1587 z = 0.50 The tail is to the right v side of the line, and the proportion in the tail is p = 0.3085 %3D z = -1.25 The tail is to the right side of the line, and the proportion in the tail in

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**Z-Score Tail Proportions**

1. **z = 1.00**

   The tail is to the right side of the line, and the proportion in the tail is \( p = 0.1587 \).

2. **z = 0.50**

   The tail is to the right side of the line, and the proportion in the tail is \( p = 0.3085 \).

3. **z = -1.25**

   The tail is to the right side of the line, and the proportion in the tail is \( p = 0.1056 \).

4. **z = -0.40**

   The tail is to the right side of the line, and the proportion in the tail is \( p = 0.3446 \).

These values correspond to the area under the standard normal distribution curve for the given z-scores, indicating the probability of a random variable falling within the tail region specified.
Transcribed Image Text:**Z-Score Tail Proportions** 1. **z = 1.00** The tail is to the right side of the line, and the proportion in the tail is \( p = 0.1587 \). 2. **z = 0.50** The tail is to the right side of the line, and the proportion in the tail is \( p = 0.3085 \). 3. **z = -1.25** The tail is to the right side of the line, and the proportion in the tail is \( p = 0.1056 \). 4. **z = -0.40** The tail is to the right side of the line, and the proportion in the tail is \( p = 0.3446 \). These values correspond to the area under the standard normal distribution curve for the given z-scores, indicating the probability of a random variable falling within the tail region specified.
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