7 Given is the record of the number of buses that were late to arrive in a bus terminal 0.7,0,0,2,5,0,0,6,0,1,25,0,10,1,1,2 2 Rey said that the number that best represents the data is 5. Tina argued and said that 1 is the best representation of the data. Vince disagreed and insisted that is the most appropriate number to represent the data Who is correct? Explain. A. Rey. He is using the mean 5 and the mean is always the best measure to represent any set of data B. Tina. The best measure to represent the given data is the median 1 because there are extreme values in the data set C. Vince. O is the mode and it is the most appropriate measure to use in this kind of data. D. All of them. Any measure of central tendency is appropriate to use in describing the data. ​

Apoll is being conducted at a mall nothingto obtain a sample of the population of an entire country. what is the frame for this type of​ sampling? who would be excluded from the survey and how might this affect the results of the​ survey? what is the frame for this type of​ sampling? a. the frame is people who need new clothes. b. the frame is people who shop at the mall. c. the frame is people who like to shop. d. the frame is the entire population of the country. who would be excluded from the survey and how might this affect the results of the​ survey? a. any person that does not need new clothes is excluded. this could result in sampling bias due to undercoverage. b. any person who does not shop at the mall is excluded. this could result in sampling bias due to undercoverage. c. any person who does not shop at the mall is excluded. this could result in nonresponse bias due to people not participating in the poll. d. there is nobody that is being excluded from the survey.