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A weight-loss clinic advertised that last month its patients, on average, lost 8 lb. Assuming that average refers to the mean, which of the following claims must be true based on this information? Note: More than one statement could be true. If none of the statements is true, mark the appropriate box. 0 Last month some of their patients lost exactly 8 lb. 0 Last month at least one of their patients lost more than 2 lb. Last month, the number of their clients who lost 8 lb or less was equal to the number of their clients who lost 8 lb or more. Last month all of their patients lost at least 8 lb. Two months ago at least one of their patients lost at least 8 lb. None of the above statements are true. X

A weight-loss clinic advertised that last month its patients, on average, lost 8 lb. Assuming that average refers to the mean, which of the following claims must be true based on this information? Note: More than one statement could be true. If none of the statements is true, mark the appropriate box. 0 Last month some of their patients lost exactly 8 lb. 0 Last month at least one of their patients lost more than 2 lb. Last month, the number of their clients who lost 8 lb or less was equal to the number of their clients who lost 8 lb or more. Last month all of their patients lost at least 8 lb. Two months ago at least one of their patients lost at least 8 lb. None of the above statements are true. X

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter4: Equations Of Linear Functions
Section4.5: Correlation And Causation
Problem 18HP
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**Problem Statement:** A weight-loss clinic advertised that last month its patients, on average, lost 8 lb. Assuming that average refers to the mean, which of the following claims must be true based on this information? *Note: More than one statement could be true. If none of the statements is true, mark the appropriate box.* **Possible Claims:** 1. Last month some of their patients lost exactly 8 lb. 2. Last month at least one of their patients lost more than 2 lb. 3. Last month, the number of their clients who lost 8 lb or less was equal to the number of their clients who lost 8 lb or more. 4. Last month all of their patients lost at least 8 lb. 5. Two months ago at least one of their patients lost at least 8 lb. 6. None of the above statements are true. **Instructions:** Click "Explanation" for details or "Check" to submit your response.
Transcribed Image Text:**Problem Statement:** A weight-loss clinic advertised that last month its patients, on average, lost 8 lb. Assuming that average refers to the mean, which of the following claims must be true based on this information? *Note: More than one statement could be true. If none of the statements is true, mark the appropriate box.* **Possible Claims:** 1. Last month some of their patients lost exactly 8 lb. 2. Last month at least one of their patients lost more than 2 lb. 3. Last month, the number of their clients who lost 8 lb or less was equal to the number of their clients who lost 8 lb or more. 4. Last month all of their patients lost at least 8 lb. 5. Two months ago at least one of their patients lost at least 8 lb. 6. None of the above statements are true. **Instructions:** Click "Explanation" for details or "Check" to submit your response.
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