Identify each of the following statements as true or false and provide an explanation to justify your answers. (a) Since the standard error is 2.4%, we can conclude that 97.6% of all U. S. adult Twitter users were included in the study.
(b) If we want to reduce the standard error of the estimate, we should collect less data. STA2023.01Statistics 1 Dr. Sravani VadlamaniFall2021Florida Polytechnic University
(c) If we construct a 90% confidence interval for the percentage of U. S. adult Twitter users who get some news through Twitter, this confidence interval will be wider than a corresponding 99% confidence interval.