In Task-1 of Question 3, " sea ice extent " refers to " sum of sea ice extent ". So you need to calculate sum of sea ice extent for the first six months, and similarly for the last six months to make up the half yearly sea ice extents. Hope this clarifies.
Note: The final exam date/time for ENGG1811 can't be changed. If there is a clash with another exam (e.g. MATH1231) please get the other exam date/time changed.
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Please note the following schedule. All the times are Sydney local time on 19th August 2022.
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The solutions for the Sample exam questions are now available, please see at the bottom of the SampleExam webpage.
Just a remnder, Pre Exam Consultation will be at 10am on Friday 12 August 2022, on the Blackboard Collaborate (like the lectures).