SEAMO 2027 - Paper D - SET 02 - Self-study Question 1

SEAMO self-study edition 2027; not an official 2027 paper. Original source years are retained. 25 questions, 90 minutes; Q1–10: 3 points, Q11–20: 4 points, Q21–25: 6 points, total 100. Original response types and all subparts are preserved. Verified is an editorial convention; source defects, necessary assumptions and unresolved mathematical uncertainty are disclosed.

Given that 2016 is a leap year and Sonia’s birthday fell on Sunday, 24 June 2012, in which year will her birthday next fall on a Sunday?