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Read a scatterplot

Question 1 of 8

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The data investigate how parcels handled helps predict processing time

Read values in the units shown on the axes

Scatterplot. The horizontal axis is parcels handled (parcels) and the vertical axis is processing time (min). It shows 8 distinct points, with no coincident cases. Exact coordinates in displayed axis units: A (33, 168); B (36, 173); C (39, 171); D (40, 180); E (42, 182); F (43, 175); G (46, 183); H (49, 184). Apply the labelled unit scale when actual units are requested.35404550170175180185ABCDEFGHparcels handled (parcels)processing time (min)Coordinates (axis units)A: (33, 168)B: (36, 173)C: (39, 171)D: (40, 180)E: (42, 182)F: (43, 175)G: (46, 183)H: (49, 184)
(a)1 mark

Which assignment of variables to axes is correct?

(b)1 mark

How many paired observations does the scatterplot contain?

(c)2 marks

Find (parcels handled, processing time) for the point with the largest parcels handled