The following observations are for two quantitative variables,and.

ObservationObservation1267411168022890127831353501366314853214171005467715723268934164967743551735688198518597795458194039105254203325

If your answer is "zero", enter "0".

a.Develop a crosstabulation for the data, withas the row variable andas the column variable. Foruse classes of,, and so on; foruse classes of,, and so on.

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b.Compute the row percentages (to 1 decimal).

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c.Compute the column percentages (to 1 decimal).

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d.What is the relationship, if any, betweenand?

Higher values ofare- Select your answer -associatednot associatedItem 66with lower values of.

Higher values ofare- Select your answer -associatednot associatedItem 67with lower values of.