Relier Pairs Statistics Vocabulary Matching Game Part 1Version en ligne Test your knowledge of statistics vocabulary with this fun matching pairs game! par Peter Allen 1 Secondary Data 2 Primary Data 3 Observational Study 4 Population 5 Parameter 6 Experimental Study 7 Stratified Sampling 8 Systematic Sampling 9 Survey Study 10 Statistic 11 Sample 12 Cluster Sampling 13 Bias a measure or value of the sample the entire group a researcher is interested in a study where researchers survey a group or groups from a population to estimate the characteristics of the whole population a method involving dividing participants into groups. Then some of the groups are selected to participate in the study data that is collected directly by someone other than the researcher when data is collected in a way that does not represent the population a method involving dividing potential participants with similarities into groups. Then participants are selected randomly from these groups a measure or value of the entire population a study where researchers observe the effect of a specific factor on a group or groups of a population a group within the population data that is collected directly by the researcher a study where researchers try to understand a cause and an effect relationship a method involving selecting participants at a regular interval