According to the National Institutes of Health (NIH), a person is obese if his or her body mass index (BMI) is 30 or above. In a simple random sample of 800 college-age adults (18-24), 96 of the subjects were found to be obese. Find a 95% confidence interval for the proportion of all college-age adults who are obese

Astandard american eskimo dog has a mean weight of 30 pounds with a standard deviation of 2 pounds. assuming the weights of standard eskimo dogs are normally distributed, what range of weights would 99.7% of the dogs have? approximately 26–34 pounds approximately 24–36 pounds approximately 28–32 pounds approximately 29–31 pounds

Me because some of question i don’t understand

What is the base of 1/9 to the power of 2