The dot plot shows the heights of the girls and boys in 2 seventh grades classes at Madison Middle School. Based on the data shown in the graphs, which statement is true? F) The distribution for both sets of data is symmetrical.
G) The spread of the data distribution for the boys is greater than the data distribution for the girls.
H) The center of the data distribution is 2 times greater for the boys than the center of the data distribution for the girls.
J) The spread of the distribution for girls and boys differ by 1/2 inch.​