The line graph shows the number of cars owned by some families
how many families were there

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.

the probability that a bird is green (.30) is true

step-by-step explanation:

3.07*10^-4

move the decimal 4 places to the left

.000307