Assume that human body temperatures are normally distributed with a mean of 98.06°F and a standard deviation of 0.86°F. Physicians want to select a minimum temperature for requiring further medical tests. What should that temperature be, if we want only 5.0% of healthy people to exceed it? (Such a result is a false positive, meaning that the test result is positive, but the subject is not really sick.) Click to view page 1 of the table. Click to view page 2 of the table. The minimum temperature for requiring further medical tests should be F if we want only 5.0% of healthy people to exceed it. (Round to two decimal places as needed.)

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**Topic: Determining a Threshold Temperature for Medical Tests Using Normal Distribution**

Assume that human body temperatures are normally distributed with a mean of 98.06°F and a standard deviation of 0.86°F. Physicians aim to establish a minimum temperature threshold that would require further medical evaluation. This threshold should ensure that only 5.0% of healthy individuals exceed it. Such a scenario indicates a false positive, that is, the test result is positive, but the subject is not actually ill.

**Instructions:**
- To find this threshold temperature, refer to statistical tables.
- **Links Provided:**
  - [Click to view page 1 of the table.](#)
  - [Click to view page 2 of the table.](#)

**Objective:**
Determine the minimum temperature for further medical testing. This temperature should ensure that only 5.0% of healthy individuals have body temperatures exceeding this value. Round your answer to two decimal places where necessary.

Enter your calculated answer in the box provided.

---

This explanation guides through calculating a threshold temperature based on a given normal distribution, aimed at minimizing false positives in healthy individuals undergoing medical tests.
Transcribed Image Text:**Topic: Determining a Threshold Temperature for Medical Tests Using Normal Distribution** Assume that human body temperatures are normally distributed with a mean of 98.06°F and a standard deviation of 0.86°F. Physicians aim to establish a minimum temperature threshold that would require further medical evaluation. This threshold should ensure that only 5.0% of healthy individuals exceed it. Such a scenario indicates a false positive, that is, the test result is positive, but the subject is not actually ill. **Instructions:** - To find this threshold temperature, refer to statistical tables. - **Links Provided:** - [Click to view page 1 of the table.](#) - [Click to view page 2 of the table.](#) **Objective:** Determine the minimum temperature for further medical testing. This temperature should ensure that only 5.0% of healthy individuals have body temperatures exceeding this value. Round your answer to two decimal places where necessary. Enter your calculated answer in the box provided. --- This explanation guides through calculating a threshold temperature based on a given normal distribution, aimed at minimizing false positives in healthy individuals undergoing medical tests.
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