In a USA Today/ Gallop poll, 768 of 1024 randomly selected adult Americans, aged 18 or older stated that a candidate's position on family values are extremely or vary important in determining their vote for president. Find the information below and a 90% confidence interval for the proportion of adult Americans who feel this way. a. x = __________________________ b. n = _________________________ c. p = __________________________ d. What is the margin of error? *You can use the formula or Statcrunch. e. Find the confidence interval. f. Interpret the confidence interval you found, writing in a complete sentence