Question 8

Section A · 1 mark · 66% correct

The question in our own words · page 5

A random sample of \(n\) households estimates the proportion with a vegetable garden. The approximate 95% confidence interval is \((0.248,\ 0.552)\), to three decimal places. What is \(n\)?

  1. A10
  2. B28
  3. C40
  4. D49
Open the VCAA paper ↗
1 / 1

More from Methods 2025 Exam 2

Every question in this paper with how students scored ›Next: Question 9, multiple choice Conditional probability ›Tell me what’s confusing beta feedback ↗