The school yearbook committee surveyed the student body for an article about colleges in which they are pursuing enrollment. the table below shows the number of students in each grade level; who are pursuing one or more colleges. if there are 170 students in 12th grade, what percentage of the twelfth grade students have more than one college in mind? round your answer to the nearest percent12th             1 college= 75     2 colleges= 27       3 colleges or more= 23