In 2007, the mean rate of violent crime (per 100,000 people) for 10 regions in the northeast of a certain country was 316. The standard deviation was 117. Assume that the distribution of violent crime rates is unimodal and symmetric. Using the Empirical Rule, between what two values would you expect to find about 68% of the rates? Approximately 68% of the observations fall within the interval of: A (-37, 667) B (258, 375) (82, 550) D (199, 433)The accompanying data give the heights of 18 male college students and their fathers, in inches. Father and son height data Sons Fathers 74 74 71 71 70 71 63 62 66 67 69 69 62 62 71 71 71 71 68 69 64 65 73 74 68 69 72 72 67 69 71 73 70 71 70 71Make a histogram of the data for the sons. Choose the correct histogram below. Frequency A 60 74 Heights of Sons