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Thank you for visiting Listed below are body temperatures from five different subjects measured at 8 AM and again at 12 AM Find the values of bar d and. This page is designed to guide you through key points and clear explanations related to the topic at hand. We aim to make your learning experience smooth, insightful, and informative. Dive in and discover the answers you're looking for!

Listed below are body temperatures from five different subjects measured at 8 AM and again at 12 AM.

Find the values of \( \bar{d} \) and \( sd \). In general, what does \( \bar{d} \) represent?

| Temperature (°F) at 8 AM | Temperature (°F) at 12 AM |
|--------------------------|---------------------------|
| 98.2 | 97.7 |
| 99.1 | 99.4 |
| 97.3 | 97.6 |
| 97.3 | 97.1 |
| 97.9 | 98.2 |

Let the temperature at 8 AM be the first sample, and the temperature at 12 AM be the second sample.

Find the values of \( \bar{d} \) and \( sd \). (Type an integer or a decimal. Do not round.)

Answer :

The value of the mean of all values of d (Hd) is -0.04.

As per data the following temperatures:

Temperature (°F) at 8 AM 98.3

Temperature (°F) at 12 AM 99.1 98.8 99.2 97.1 97.4 97.8 97.2

Temperature (F) at 8 AM 99.3 98.8 97.6 97.7 97.1

Temperature (°F) at 12 AM 99.1 99.2 97.8 972 97.4

Let the temperature at 8 AM be the first sample, and the temperature at 12 AM be the second sample. Then,

d = x₂ - x₁

Now, we need to find the values of d for all five subjects.

Therefore, d is as follows:

d₁ = 99.3 - 99.1

= 0.2

dâ‚‚ = 98.8 - 99.2

= -0.4

d₃ = 97.6 - 97.8

= -0.2

dâ‚„ = 97.7 - 97.2

= 0.5

dâ‚… = 97.1 - 97.4

= -0.3

In general, Hd represents the mean of all values of d.

Thus, the value of Hd is:

Hd = (0.2 + -0.4 + -0.2 + 0.5 + -0.3) / 5

= -0.04

Thus, the value of Hd is -0.04.

To learn more about Mean from the given link.

https://brainly.com/question/1136789

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Complete question is,

Temperature (°F) at 8 AM 98.3 Temperature (°F) at 12 AM 99.1 98.8 99.2 97.1 97.4 97.8 97.2 Listed below are body temperatures from five different subjects measured at 8 AM and again at 12 AM. Find the values of dands. In general, what does Hd represent? Temperature (F) at 8 AM 99.3 98.8 97.6 97.7 97.1 Temperature (°F) at 12 AM 99.1 99.2 97.8 972 97.4 Let the temperature at 8 AM be the first sample, and the temperaturo at 12 AM be the second sample. Find the values of d and is Type an integer or a decimal. Do not round)

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