(08.01 lc) the school dance committee wants to know whether the students in the entire school prefer ballet or jazz. the dance committee draws a random sample from the following groups: all students on the dance team all students in each grade all girls in each grade all school teachers which of the following groups best represents the population they should take a random sample from to get the best results for their survey? (15 points) all girls in each grade all school teachers all students in each grade all students on the dance team