题目内容

In terms of the aging process, where does Portland rank in 2010?

A. 39th
B. 34th
C. 29th
D. 36th

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Which of the following in NOT the positive effect of aging in the near-term economic picture?

A. Old citizens prefer to live in Sun Belt cities like Atlanta.
B. Older homeowners were less impacted by the housing bubble.
C. Older workers tended to weather the recession better.
D. Seniors may become the entrepreneurial engine for local economies.

What are the potential problems brought by the rapid graying in the long-term?

A. deficient future workforce
B. depressed economic growth
C. low consumer demand
D. poor entrepreneurial creativity

市场调查的最后一个步骤是()。

A. 形成调查报告
B. 辨别所需信息的类型
C. 数据处理
D. 设计市场调查方案

通常,需要回答“谁”、“是什么”、“怎么样”等问题,其结果说明所研究问题的表面特征,不涉及研究问题的本质及内在影响因素的调查方式是()。

A. 探索性调查
B. 描述性调查
C. 因果性调查
D. 预测性调查

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