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Question 18M.2.HL.TZ1.1f

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Date May 2018 Marks available [Maximum mark: 1] Reference code 18M.2.HL.TZ1.1f
Level HL Paper 2 Time zone TZ1
Command term Outline Question number f Adapted from N/A
f.
[Maximum mark: 1]
18M.2.HL.TZ1.1f

The graph shows data from a small group of infected bats that died during hibernation. The average time interval between hibernation emergence periods and the date of death were recorded using temperature sensors for these bats.

(f)

Outline the relationship between date of death and the mean interval between hibernation emergence periods.

[1]

Markscheme

later date of death with longer/bigger intervals (between hibernation emergence)/with less frequent interruptions (to hibernation)

The correlation must be described.

Syllabus sections