Maven Confidence Interval Test
Estimation test
SaveYou will start a 2-minute estimation test with a single question, matching the real section. Give a low and a high estimate forming an 80% confidence interval, and note your reasoning: the real test asks you to explain it (aloud, to the proctoring camera), so practise putting it into words. Each run draws a fresh question.
2 min 1 question
This test models recent candidate reports of the estimation section on the new Maven OA: one problem, two minutes, an 80% confidence interval, with the reasoning explained aloud rather than in writing.
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