Heart Rates For a certain group of individuals, the average heart rate is 72 beats per minute. Assume the variable is normally distributed and the standard deviation is 2 beats per minute. If a subject is selected at random, find the probability that the person has the following heart rate. Round the final answers to at least four decimal places and intermediate z-value calculations to two decimal places. Part: 0/3 Part 1 of 3 (a) Between 69 and 73 beats per minute P(69

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**Heart Rates**

For a certain group of individuals, the average heart rate is 72 beats per minute. Assume the variable is normally distributed and the standard deviation is 2 beats per minute. If a subject is selected at random, find the probability that the person has the following heart rate. Round the final answers to at least four decimal places and intermediate z-value calculations to two decimal places.

**Part: 0 / 3**

---

**Part 1 of 3**

(a) Between 69 and 73 beats per minute

\[ P(69 < X < 73) =  \]

[Box for answer input] 

The exercise involves probability calculation based on a normal distribution. No graphs or diagrams are present in the image.
Transcribed Image Text:**Heart Rates** For a certain group of individuals, the average heart rate is 72 beats per minute. Assume the variable is normally distributed and the standard deviation is 2 beats per minute. If a subject is selected at random, find the probability that the person has the following heart rate. Round the final answers to at least four decimal places and intermediate z-value calculations to two decimal places. **Part: 0 / 3** --- **Part 1 of 3** (a) Between 69 and 73 beats per minute \[ P(69 < X < 73) = \] [Box for answer input] The exercise involves probability calculation based on a normal distribution. No graphs or diagrams are present in the image.
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