A poll conducted in a country found that 60% of adults believe that fake news is causing confusion about basic facts of current issues and events. Suppose that the researchers are 99% confident that the result from the poll is off be fewer that 2.6 percentage points from the actual adults who feel this way. Express this situation as an inequality involving absolute value, then solve the inequality for x to determine the interval in which the actual percentage is likely to fall. [Note: In statistics, this interval is called a 99% confidence interval.]

Questions 9-10. use the table of educational expenditures to answer the questions. k-12 education expenditures population indiana $9.97 billion 6.6 million illinois $28.54 billion 12.9 million kentucky $6.58 billion 4.4 million michigan $16.85 billion 9.9 million ohio $20.23 billion 11.6million 9. if the amount of k-12 education expenses in indiana were proportional to those in ohio, what would have been the expected value of k-12 expenditures in indiana? (give the answer in billions rounded to the nearest hundredth) 10. use the value of k-12 education expenditures in michigan as a proportion of the population in michigan to estimate what the value of k-12 education expenses would be in illinois. a) find the expected value of k-12 expenditures in illinois if illinois were proportional to michigan. (give the answer in billions rounded to the nearest hundredth) b) how does this compare to the actual value for k-12 expenditures in illinois? (lower, higher, same? )