Project Summary: Which of the following are variables in the study? Check all that apply. The 100 students The students’ verbal SAT scores The students’ percentage of new but conceptually similar words that were mistakenly thought to be on the original list The 1,000 students What is the population in the study? The 34% of new words mistakenly identified as original words because they were conceptually similar The 1,000 first-year students at the college The 100 students who participated in the study What is the sample in the study? The 34% of new words mistakenly identified as original words because they were conceptually similar The 100 students who participated in the study The 1,000 student volunteers What is an example of a statistic in the study? 34%, the average percentage of conceptually similar words mistakenly thought to be on the original list by the 100 students 457 females and 543 males 34%, the average percentage of the conceptually similar words expected to be mistaken