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In the following table you have the distribution of heights (in cm) in a group of 120 students X (he

Question: In the following table you have the distribution of heights (in cm) in a group of 120 students

X (height) f(X) – frequency

150-163 15

164-177 45

178-185 40

186-199 20

A. Calculate the cumulative frequency

B. Calculate the median

C. Calculate the 85th percentile

D. Calculate the Interquartile Range

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Solution: The solution consists of 3 pages
Solution Format: Word Document


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