According to a study, the time between taking a pain reliever and getting relief for a randomly selected patient has unknown distribution with a mean of 48 minutes and a standard deviation of 5.8 minutes. Let X be the time between taking a pain reliever and getting relief for a randomly selected patient and let X be the average time between taking a pain reliever and getting relief for a random sample of size 43. 1. Describe the probability distribution of X and state its parameters u and o: X- Select an answer ♥|(u = and find the probability that the time between taking a pain reliever and getting relief for a randomly selected patient is more than 53 minutes. (Round the answer to 4 decimal places)

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**Educational Exercise on Probability Distributions and Central Limit Theorem**

**Problem Context:**

According to a study, the time between taking a pain reliever and getting relief for a randomly selected patient follows an unknown distribution with a mean (\(\mu\)) of 48 minutes and a standard deviation (\(\sigma\)) of 5.8 minutes.

**Variables Defined:**

- \(X\): Time between taking a pain reliever and getting relief for a randomly selected patient.
- \(\overline{X}\): Average time between taking a pain reliever and getting relief for a random sample of size 43.

---

**1. Describing the Probability Distribution of \(X\):**

- **Task:** Describe the probability distribution of \(X\) and state its parameters \(\mu\) and \(\sigma\).

    - **Form:** \(X \sim \) [Select an answer]
    - **Parameters:** (\(\mu = [\,]\), \(\sigma = [\,]\))

- **Task:** Find the probability that the time between taking the pain reliever and getting relief is more than 53 minutes. Round the answer to 4 decimal places.

    - **Probability Result:** [ ]

---

**2. Using the Central Limit Theorem:**

- **Task:** Use the Central Limit Theorem to describe the probability distribution of \(\overline{X}\) and state its parameters \(\mu_{\overline{X}}\) and \(\sigma_{\overline{X}}\). Round the answers to 1 decimal place.

    - **Form:** \(\overline{X} \sim \) [Select an answer]
    - **Parameters:** (\(\mu_{\overline{X}} = [\,]\), \(\sigma_{\overline{X}} = [\,]\))

- **Task:** Find the probability that the average time between taking a pain reliever and getting relief for a sample of 43 randomly selected patients is between 50 and 51 minutes. Round the answer to 4 decimal places.

    - **Probability Result:** [ ]

This exercise explores understanding unknown distributions and applying the Central Limit Theorem to determine probabilities for sample means.
Transcribed Image Text:**Educational Exercise on Probability Distributions and Central Limit Theorem** **Problem Context:** According to a study, the time between taking a pain reliever and getting relief for a randomly selected patient follows an unknown distribution with a mean (\(\mu\)) of 48 minutes and a standard deviation (\(\sigma\)) of 5.8 minutes. **Variables Defined:** - \(X\): Time between taking a pain reliever and getting relief for a randomly selected patient. - \(\overline{X}\): Average time between taking a pain reliever and getting relief for a random sample of size 43. --- **1. Describing the Probability Distribution of \(X\):** - **Task:** Describe the probability distribution of \(X\) and state its parameters \(\mu\) and \(\sigma\). - **Form:** \(X \sim \) [Select an answer] - **Parameters:** (\(\mu = [\,]\), \(\sigma = [\,]\)) - **Task:** Find the probability that the time between taking the pain reliever and getting relief is more than 53 minutes. Round the answer to 4 decimal places. - **Probability Result:** [ ] --- **2. Using the Central Limit Theorem:** - **Task:** Use the Central Limit Theorem to describe the probability distribution of \(\overline{X}\) and state its parameters \(\mu_{\overline{X}}\) and \(\sigma_{\overline{X}}\). Round the answers to 1 decimal place. - **Form:** \(\overline{X} \sim \) [Select an answer] - **Parameters:** (\(\mu_{\overline{X}} = [\,]\), \(\sigma_{\overline{X}} = [\,]\)) - **Task:** Find the probability that the average time between taking a pain reliever and getting relief for a sample of 43 randomly selected patients is between 50 and 51 minutes. Round the answer to 4 decimal places. - **Probability Result:** [ ] This exercise explores understanding unknown distributions and applying the Central Limit Theorem to determine probabilities for sample means.
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