Plz explain all question. Ty A pall conducted in 2013 found that the proportion of of U.S. adult Twitter users who get at least some news on Twitter was 0.52. The standard error for this estimate was 0.024, and a normal distribution may be used to madel the sample proportion.1. Construct a 99% confidence interval for the proportion of U.S. adult Twitter users who gat some news on Twitter. Round to four decimal places.to2. Identify each of the following statements as true ar false.V 1. Based on the interval, it is reasonable to believe that at least half of U.S. adult Twitter users get some news through Twitter.V 2. 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.3. If we construct a 90% confidence interval for the percentage of U.S. adults Twitter users who get some news through Twitter, this confidence interval will be narrower than a corresponding 99% confidence interval.4. If we want to reduce the standard eror of the estimate, we should collect less data.

Name: Plz explain all question. Ty A pall conducted in 2013 found that the p
Uploaded: 2024-03-20T06:46:14.000Z
Channel: Bartleby
Description: Plz explain all question. Ty A pall conducted in 2013 found that the proportion of of U.S. adult Twitter users who get at least some news on Twitter was 0.52. The standard error for this estimate was 0.024, and a normal distribution may be used to ma