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Question 1 of 8

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The investigation examines how remaining battery range changes with trip distance

The table shows paired measurements from 10 cases

Casetrip distance (km)remaining battery range (km)
Case 133150
Case 213239
Case 320148
Case 430108
Case 526115
Case 616155
Case 728143
Case 821171
Case 925191
Case 1018210
(a)1 mark

Which variable belongs on the horizontal axis?

(b)2 marks

Give the plotted coordinates for the case with trip distance 21 km

(c)1 mark

Which scatterplot is constructed correctly from the table?