高校问答dnspod 公共dns 知乎:请帮我翻译一下
来源：百度文库 编辑：高校问答 时间：2024/05/10 09:23:55
1.determining specific information needs.research objectives must be translated into specific information needs.to meet a managers information needs,researchers can gather secondary data,primary data,or both.secondary data consist of information already in existence somewhere,having been collected for another peupose.primary data consist of information collected for the specific purpose at hand.
2.three basic research appoaches are observations.surveys,and experiments.
3.best suited to gathering descriptive information
4.marketing researchers usually draw conclusions about large cnsumer groups by taking a sample.a sample is a segment of the population selected to represent the population as a whole.designing the sample calls for four decisions
2.three basic research appoaches are observations.surveys,and experiments.
3.best suited to gathering descriptive information
4.marketing researchers usually draw conclusions about large cnsumer groups by taking a sample.a sample is a segment of the population selected to represent the population as a whole.designing the sample calls for four decisions
1，判断特殊信息需求：研究目标必须由特殊信息需求转化而来。要满足管理者的信息需求，研究员可以收集使用次级资料或者原始资料，或者二者兼用。二级资料包涵有业已存在的为了某个目的而收集的信息数据。而原始资料则是为了手头的目标而收集的信息数据。
2，观察、调查和进行实验是三项基本的调查方式。
3，最好收集详细情报信息并使之信息对称。
4，销售研究员通畅在进行抽样调查之后得出大型消费群体的结论。抽样调查就是在人群中抽取一部分人做为代表进行调查。设计一个抽样调查，需要做四项决定。
1.determining 具体信息needs.research 宗旨必须被翻 译成具体信息needs.to 集会经理信息需求, 研究员能会集次要数据 , 主要数据, 或both.secondary 数据包括信息已经存在某处, 被收 集为其它peupose.primary 数据包括信息收集为具体目的手头。 2.three 基础研究appoaches 是observations.surveys, 和实验。 3.best 适合与会集叙述信息4.marketing 研究员凹道结论关于大 cnsumer 小组由采取sample.a 样品通常是人口的段选择代表人口如 同这个样品要求四个决定的whole.designing