Margie hiked a 17 7/8 mile trail. she stopped every 3 2/5 miles to take a picture. which is the best estimate of the number of times she stopped ? a 4. b 6. c 7. d 8.

8121 because

130,000 divided by 16 is 8121

an advantage of the standard deviation is that it increases as the dispersion of the data increases. e. the interquartile range is preferred when the data are not skewed or no have outliers. an advantage of the standard deviation is that it uses all the observations in its computation.