A random sample of 1,100 adults showed that 32% of them are smokers.Based on this sample,the 90% confidence interval for the proportion of all adults who are smokers,rounded to four decimal places,is:

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The Answer of A random sample of 1,100 adults showed that 32% of them are smokers.Based on this sample,the 90% confidence interval for the proportion of all adults who are smokers,rounded to four decimal places,is:

A Random Sample of 1,100 Adults Showed That 32% of Them