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
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.5: Comparing Sets Of Data
Problem 14PPS
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Question
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
U
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.
Explanation
Check
X
hp
Ⓒ2022 McGraw Hill LLC. All Rights Reserved. Terms of Use | Privacy Center
Acc
Transcribed Image Text: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 U 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. Explanation Check X hp Ⓒ2022 McGraw Hill LLC. All Rights Reserved. Terms of Use | Privacy Center Acc
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