according to the institute of health metrics and evaluation, 82 percent of americans have been infected with the coronavirus at least once. you wonder if that number is too high for marin county and get a simple random sample of 130 people and find that 98 of them have had covid. is this enough evidence to conclude that marin county's covid infection rate is less than the 82% stated by the institute of health metrics and evaluation? (follow the rubric above)
