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1 of 8 0-day streak

Classify a variable pair and choose its association display

DIFFICULTYintrostandardchallengeexam
QUESTION TYPEMix of allChange
Both variables are categorical. with roles statedBoth variables are categorical. with roles statedOne variable is numerical and the other is categorical. with roles statedOne variable is numerical and the other is categorical. with roles statedBoth variables are numerical. with roles statedBoth variables are numerical. with roles statedNOWMix of allRecommended
Question 1 of 8

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The same students have the following two recorded variables

Variable 1: The size band of the parcel received by each student, chosen from small, medium, large or extra-large

Variable 2: The satisfaction rating given by each student, recorded as 1 to 5 from lowest to highest

The recorded data set is not small, so a grouped numerical summary may be useful when it is suitable

In this investigation, the size band is the explanatory variable and the satisfaction rating is the response variable

(a)1 mark

How should this pair of variables be classified?

(b)1 mark

Choose the display that matches the two variable types