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Three MOS and three MOC of ages are listed in the chart below, followed by question 9. Three Measures of Center Three Measures of Spread

Three MOS and three MOC of ages are listed in the chart below, followed by question 9.

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Three Measures of Center Three Measures of Spread Variable Mean StDev Median Range |OR Mode N for Mode Ages 29.400 3.543 30.000 24.000 4.090 30 179. Assume that these data ARE normally distributed. Find the age that splits the students into the lower 40% and the upper 60% of the population by age. Also known as find the 40th percentile

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