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Posted: **Wed May 11, 2022 1:35 pm**

: 8 73 Streaming A Harris Poll Of 2 300 U S Adults Surveyed Online In April 2014 Reports That 43 Regularly Watch App Tel 1 (168.33 KiB) Viewed 20 times

8.73 Streaming A Harris Poll of 2,300 U.S. adults surveyed online in April 2014 reports that 43% regularly watch APP television shows through streaming. (Source: "Cable Is King but Streaming Stands Strong When It Comes to Americans TV Viewing Habits.") a. Find a 95% confidence interval and interpret it in context.

b. Would a 99% confidence interval result in a wider or narrower interval? Explain. If the survey had found the 43% streaming based on a survey including 5,000 adults (instead of 2,300), would the interval be wider or narrower compared to the one in part a? Explain.