Question 31 (2 points) Consider the following data: 1, 7, 3, 3, 6, 4. The mean and median for this data are: 4 and 3 4.8 and 3.5 4 and 3.33 4.8 and 3 4 and 3.5 Question 32 (2 points) If you are told a population has a mean of 25 and a variance of 0, what must you conclude? Someone has made a mistake. There is only one element in the population. There are no elements in the population. All the elements in the population are 25. ONone of these are correct