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Find the coefficient of variation for sample data set

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Reference no: EM131981832

The coefficient of variation CV describes the standard deviation as a percent of the mean. Because it has no? units, you can use the coefficient of variation to compare data with different units. Find the coefficient of variation for each sample data set. What can you?conclude?

Heights Weights

71 218

72 169

75 186

75 180

74 227

79 216

68 214

75 216

69 185

65 217

74 205

66 175

cV heigths = what percent

CV weights = what percent

What can you? conclude?

A. Height is more variable than weight.

B. Weight is more variable than height.

Reference no: EM131981832

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