1.In a 2022 Gallup Poll, the following question was asked, "In general, do you feel that the laws covering the sale of firearms should be made more strict, less strict or kept as they are now?" Out of the 900 American adults in the poll, 590 answered "more strict" to the question. Compute the best point estimate for the population of adults who are in favor for more strict sale of firearms. Round to four decimal places.

2. In a 2022 Gallup Poll, the following question was asked, "In general, do you feel that the laws covering the sale of firearms should be made more strict, less strict or kept as they are now? Out of the 900 American adults in the poll, 590 answered "more strict" to the question. Estimate the true proportion of adults who are in favor for more strict sale of firearms using a 95% confidence interval. Round the lower and upper limits of the interval to four decimal places.

3. Using question 2, interpret the confidence interval by finishing the following statement: We are __