Fall 2008 Astro 120 Exam 2 Sample Multiple choice answers 1- c 14- a 2- c 15- b 3- d 16- d 4- d 17- e 5- d 18- b 6- c 19- a 7- d 20- b 8- b 21- c 9- a 22- c 10- d 23- b 11- a 24- e 12- a (and c) 25- c 13- e 26- d