Your medical research team is investigating the mean cost of a 30-day supply of a certain heart medication. A pharmaceutical company thinks that the mean cost is more than $64. You want to support this claim. How would you write he null and alternative hypotheses?

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Your medical research team is investigating the mean cost of a 30-day supply of a certain heart medication. A pharmaceutical company thinks that the mean cost is more than $64. You want to support this claim. How would you write the null and alternative hypotheses?

H₀ [Dropdown]
Hₐ [Dropdown]

**Explanation:**

The image presents a scenario for a hypothesis testing problem. The task is to write the null hypothesis (H₀) and the alternative hypothesis (Hₐ) to evaluate a claim about the mean cost of a 30-day supply of a heart medication. The claim suggested by a pharmaceutical company is that the mean cost is more than $64. 

- The **null hypothesis (H₀)** typically states that there is no effect or no difference. In this context, it would suggest that the mean cost is less than or equal to $64.
- The **alternative hypothesis (Hₐ)** is what you want to support, indicating that the mean cost is greater than $64.

The dropdown options would likely allow you to select inequality signs or complete statements to form these hypotheses.
Transcribed Image Text:**Text Transcription:** Your medical research team is investigating the mean cost of a 30-day supply of a certain heart medication. A pharmaceutical company thinks that the mean cost is more than $64. You want to support this claim. How would you write the null and alternative hypotheses? H₀ [Dropdown] Hₐ [Dropdown] **Explanation:** The image presents a scenario for a hypothesis testing problem. The task is to write the null hypothesis (H₀) and the alternative hypothesis (Hₐ) to evaluate a claim about the mean cost of a 30-day supply of a heart medication. The claim suggested by a pharmaceutical company is that the mean cost is more than $64. - The **null hypothesis (H₀)** typically states that there is no effect or no difference. In this context, it would suggest that the mean cost is less than or equal to $64. - The **alternative hypothesis (Hₐ)** is what you want to support, indicating that the mean cost is greater than $64. The dropdown options would likely allow you to select inequality signs or complete statements to form these hypotheses.
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