explain the difference between a sample and a...

explain the difference between a sample and a census. every 10 years, the u.s. census bureau takes a census. what does that mean? choose the correct answer below. a. a sample is a collection of people or objects taken from the population of interest. a census is a survey in which every member of the population is measured. when the u.s. census bureau takes a census, it conducts a survey of all people living in the u.s. b. a sample is a group of objects or people we wish to study. a census is a collection of people or objects taken from the population of interest. when the u.s. census bureau takes a census, it selects a portion of people living in the u.s. c. a sample is a survey in which every member of the population is measured. a census is a survey in which every member of the sample is measured. when the u.s. census bureau takes a census, it conducts a survey of a sample of people living in the u.s. d. a sample is a group of objects or people we wish to study. a census is a numerical value that characterizes some aspect of a sample. when the u.s. census bureau takes a census, it measures some aspect of a sample of people living in the u.s.

Answer

# Brief Explanations: 样本是从感兴趣的总体中抽取的人或物体的集合,而普查是对总体中的每个成员进行测量的调查。美国人口普查局进行普查时,是对居住在美国的所有人进行调查。选项A的描述符合样本和普查的定义。 # Answer: A. A sample is a collection of people or objects taken from the population of interest. A census is a survey in which every member of the population is measured. When the U.S. Census Bureau takes a census, it conducts a survey of all people living in the U.S.