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Question 1 of 8

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The investigation examines how processing time changes with parcels handled

The table shows paired measurements from 8 cases

Caseparcels handled (parcels)processing time (min)
Case 135139
Case 22694
Case 333131
Case 436113
Case 542158
Case 62994
Case 739134
Case 83297
(a)1 mark

Which variable belongs on the horizontal axis?

(b)2 marks

Give the plotted coordinates for the case with 29 parcels handled

(c)1 mark

Which scatterplot is constructed correctly from the table?