Somerville Happiness Survey Responses

Every two years, the City of Somerville sends the Somerville Happiness Survey to a random sample of Somerville residents. The survey asks residents to rate their...萨默维尔市（City of Somerville）每两年会向该市居民的随机抽样样本发放《萨默维尔幸福感调查问卷》（Somerville Happiness Survey），该问卷邀请居民对自身……进行评分。