Assume that the readings at freezing on a bundle of thermometers are normally distributed with a mean of 0°C and a standard deviation of 1.00°C. A single thermometer is randomly selected and tested. Find the probability of obtaining a reading greater than -1.19°C. P(Z > -1.19) =

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**Normal Distribution in Thermometer Readings**

Assume that the readings at freezing on a bundle of thermometers are normally distributed with a mean of 0°C and a standard deviation of 1.00°C. A single thermometer is randomly selected and tested. Find the probability of obtaining a reading greater than -1.19°C.

\[ P(Z > -1.19) = \] ____

**Explanation:**

This scenario involves a normal distribution characterized by a mean of 0°C and a standard deviation of 1.00°C. The task requires finding the probability that a randomly selected thermometer shows a reading greater than -1.19°C.

To solve this, use the standard normal distribution (Z) which has a mean of 0 and standard deviation of 1. The probability can be found using a Z-table or statistical software to obtain the area under the normal curve to the right of Z = -1.19. This area represents the probability of obtaining a reading greater than -1.19°C.
Transcribed Image Text:**Normal Distribution in Thermometer Readings** Assume that the readings at freezing on a bundle of thermometers are normally distributed with a mean of 0°C and a standard deviation of 1.00°C. A single thermometer is randomly selected and tested. Find the probability of obtaining a reading greater than -1.19°C. \[ P(Z > -1.19) = \] ____ **Explanation:** This scenario involves a normal distribution characterized by a mean of 0°C and a standard deviation of 1.00°C. The task requires finding the probability that a randomly selected thermometer shows a reading greater than -1.19°C. To solve this, use the standard normal distribution (Z) which has a mean of 0 and standard deviation of 1. The probability can be found using a Z-table or statistical software to obtain the area under the normal curve to the right of Z = -1.19. This area represents the probability of obtaining a reading greater than -1.19°C.
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