AnswersTN-Mathematical Reasoning for Decision Making SupplementMeasures of VariabilityQuestion 158102
158102
AssignmentMultiple Choice

Measures of Variability

Question 158102 • TN-Mathematical Reasoning for Decision Making (Supplement)

To the nearest tenth, what is the standard deviation of the data?Use this formula:

Question illustration
Answer
A
1.5 smartphones
B
1.9 smartphones
C
2.1 smartphones
D
2.7 smartphones
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