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Learn how to calculate standard deviation with grouped data efficiently. Understand the statistical measures to analyze data effectively.
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2.4-Pt 2 HW Standard Deviation of Grouped Data
p. 78 47) s = 2.72 inches
p. 78 48) = = inches s = = = 3.72inches
#49 S = 21.96 years
50) = = minutes s = = = 10.07 minutes