A survey showed that 20.2% of the children that participated in the survey like flavor O If the margin of error is 2.9%, write the confidence interval. The confidence interval is:  % to %

In a recent poll, 390 people were asked if they liked dogs, and 33% said they did. Find the Margin of Error for this poll, at the 99% confidence level. Give your answer to four decimal places if possible.

In a recent poll, 450 people were asked if they liked dogs, and 54% said they did. Find the Margin of Error for this poll, at the 95% confidence level. Give your answer to four decimal places if possible.

A research institute poll asked respondents if they felt vulnerable to identity theft. In the poll, n=935 and x=561 who said "yes." Use a 95% confidence level.

you want to find out the percent of people who use an iPhone so you survey 120 random adults of whom 57 use an iPhone. what is the 95% confidence interval for P the put portion of all adults who use iPhone

In a recent poll, 230 people were asked if they liked dogs, and 72% said they did. Find the Margin of Error for this poll, at the 90% confidence level. Give your answer to four decimal places if possible.

Dave is a member of the high school basketball team. Last week, his success rate for shooting a basket was 55%. If he attempted 336 baskets, find the confidence interval for a 99%confidence level. a (44.95%, 65.05%) b (54.9%, 55.1%) c (48.1%, 61.9%) d (50.5%, 59.5%)

A magazine provided results from a poll of 1500 adults who were asked to identify their favorite pie. Among the 1500 respondents, 13% chose chocolate pie, and the margin of error was given as +3 percentage points. What values do p, q, n, E, and p represent? If the confidence level is 95%, what is the value of a? The value of p is The value of a is The value of n is The value of E is The value of p is

The question was asking for 99% confidence interval for pop

In a recent poll, 350 people were asked if they liked dogs, and 41% said they did. Find the Margin of Error for this poll, at the 95% confidence level. Give your answer to four decimal places if possible.