he accompanying frequency distribution represents the square footage of a random sample of 500 houses that are owner occupied year round. oproximate the mean and standard deviation square footage. E Click the icon to view the data table. Housing Data Square footage 0- 499 Frequency 500 – 999 17 1,000 – 1,499 36 1,500 – 1,999 121 2,000 – 2,499 119 2,500 – 2,999 83 3,000 – 3,499 45 3,500 – 3,999 41 4,000 – 4,499 26 4,500 – 4,999 7

Find the mean, the median, and the mode(s), if any, for the given data. Round noninteger means to the nearest tenth. (If there is more than one mode, enter your answer as a comma-separated list. If an answer does not exist, enter DNE.) 27, 31, 20, 46, 36, 6, 55, 11 mean      median      mode(s)

The mean age of two people in a room is 20 years.  A 50 year old person enters the room. What is the mean age of the 3 people in the room now 20 30 33.3 35 none of the above

The top 16 winning scores for NFL games are listed below. Find the mean score.   Video Tutorial: How to find the mean on a TI-84   72 54 52 54 70 51 56 58 58 52 51 63 51 48 52 61     A. 54   B. 57.1   C. 63.2   D. 56.4