PLEASE HELP I NEED ANSWER RIGHT NOW ASAP. 100 POINTS TO WHOEVER ANSWERS FIRST AND ALSO BRAINLEST!!!!!!!!!!!!! :)

Look at the following graph, which shows the average number of offspring had by mice per year with certain traits. Based on the data, which traits are advantageous to the species?

PLEASE HELP I NEED ANSWER RIGHT NOW ASAP 100 POINTS TO WHOEVER ANSWERS FIRST AND ALSO BRAINLEST Look at the following graph which shows the average number of of class=