Calculate median of 5, 10, 12, 4,6,11,13,5?

"you know, playing tennis is healthier than watching a tennis match on television," katya remarked to her couch potato brother. in this sentence, healthier is a/an a. superlative. b. comparative. c. positive form. d. adverb.

School has 204 sixth grade students. if the sixth grade is 30% of the total school, how many students are in the middle school?

Mr.walker is looking at the fundraiser totals for the last five years , how does the mean of the totals compare to the median?