If 3 October 2010 was Sunday, what day was it 130 days before?

Correct answer: Option B — Wednesday. 130 = 18 complete weeks + 4 days. Moving before by 4 day(s) from Sunday gives Wednesday. Option A (Thursday) is rejected because it does not equal the computed result; it represents a counting, direction, leap-year, interval, or hand-motion error. Option C (Friday) is rejected because it does not equal the computed result; it represents a counting, direction, leap-year, interval, or hand-motion error. Option D (Sunday) is rejected because it does not equal the computed result; it represents a counting, direction, leap-year, interval, or hand-motion error.