3 points Which of the following is NOT true? O Statistics estimate parameters O Parameters estimate statistics O parameters are characteristics of populations and statistics are characteristics of samplesAdministrators at a large university want to know the average debt incurred by their graduates. Surveys were mailed to 110 graduating seniors asking them to report their total student loan debt. Identify the population and sample in the study. O The population of interest is the entire set of all graduates of the university. The sample is the group of 110 graduating seniors that were collected by the university administrators. O The population is the group of 110 graduating seniors that were collected by the university administrators. The sample of interest is the entire set of all graduates of the university. O The population of interest is the group of 110 graduating seniors that were collected by the university administrators. The sample is the group of 110 graduating seniors that were collected by the university administrators. O The population of interest is the entire set of all graduates of the university. The sample is the entire set of all graduates of the university.3 points Which of the following is NOT a rule of probability for an event A. O P(A) = 1 - P(AC) O P(A) = 1 means that A occurs with 100% certainty O P(A) can be any value greater than or equal to zero