The following are the results for the % Cu of ore sample: 24.52%, 24.75%, 24.82%, 24.69%, 24.78% Calculate the mean. (A) 24.71% B) 0.12% C) 24.75% D) 0.47%

Chemistry & Chemical Reactivity
10th Edition
ISBN:9781337399074
Author:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Publisher:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Chapter11: Intermolecular Forces And Liquids
Section11.6: Properties Of Liquids
Problem 1.2ACP
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The following are the results for the % Cu of ore sample:
24.52%, 24.75%, 24.82%, 24.69%, 24.78%
Calculate the mean.
(A) 24.71%
B) 0.12%
24.75%
0.47%
Transcribed Image Text:The following are the results for the % Cu of ore sample: 24.52%, 24.75%, 24.82%, 24.69%, 24.78% Calculate the mean. (A) 24.71% B) 0.12% 24.75% 0.47%
Calculate the median.
(A) 0.12%
B) 24.75%
c) 0.47%
D) 24.71%
Calculate the standard deviation.
(A) 0.47%
(B) 0.12%
0.10%
D) 24.71%
Transcribed Image Text:Calculate the median. (A) 0.12% B) 24.75% c) 0.47% D) 24.71% Calculate the standard deviation. (A) 0.47% (B) 0.12% 0.10% D) 24.71%
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