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 more than half of their patients lost at least 8 lb. This month some of their patients will lose at least 8 lb. X Last month all of their patients lost at least 8 lb. Last month at least one of their patients lost exactly 8 lb.
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 more than half of their patients lost at least 8 lb. This month some of their patients will lose at least 8 lb. X Last month all of their patients lost at least 8 lb. Last month at least one of their patients lost exactly 8 lb.
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 13PPS
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