题目
Problem
The captain of a large sports club wants to survey a random sample of the club’s members to obtain their opinions about proposed changes to the clubhouse.
(a) Suggest a suitable sampling frame for the survey.
(1)
(b) Identify the sampling units for the survey.
(1)
(c) Give one advantage and one disadvantage of taking a random sample rather than a census.
(2)
(Total for Question 1 is 4 marks)
题目中文翻译
一个大型体育俱乐部的主席想要对俱乐部成员进行随机抽样调查，以获取他们对俱乐部会所拟议更改的意见。
(a) 建议一个适合此调查的抽样框架。
(b) 识别此调查的抽样单位。
(c) 给出抽样而非普查的一个优点和一个缺点。
（第 1 题共 4 分）