The Heights in Inches) of 25 Individuals Were Recorded and the Following

question 144

Multiple Choice

The heights in inches) of 25 individuals were recorded and the following statistics were calculated mean = 70 range = 20
Mode = 73 variance = 784
Median = 74
The coefficient of variation equals

• A) 11.2%
• B) 1120%
• C) 0.4%
• D) 40%

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