Math14

The accompanying frequency distribution represents the square footage of a random sample of 500 houses that are owner occupied year round. Approximate the mean and standard deviation square footage. a Click the icon to view the data table. The mean square footage is i: 2426.5 . (Round to the nearest integer as needed.) The standard deviation square footage is s = (Round to one decimai place as needed.) Square footage Frequency 0 - 499 9 500 - 999 13 1.000 1.499 36 15001399 121 2.000 2.499 119 2,500 - 2,999 81 3.000 3,499 47 3.500 - 3,999 41 4,000 4.499 26 4.500 -4.999 7