Question

A survey of 1050 parents who have a child under the age of 18 living at home asked about their opinions regarding violent video games. A report describing the results of the survey stated that 90 % of parents surveyed said that bullying contributes to violence in the United States. (a) What number of survey respondents reported that bullying is a problem? You will need to round your answer. X = (b) Find a 95% confidence interval ( ± 0.001) for the proportion of parents who think that bullying contributes to violence in the United States. 95% confidence interval is from to (c) Convert the estimate of your confidence interval to percents ( ± 0.1) __% to __%

Answer 1