Without solving what can you tell about the solution to 0.002n + 15 =2

You can tell that n is a negative integer and that is must equal to -13 when multiplied with 0.002

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.