Every year, the students at a school are given a musical aptitude test that rates them from 0 (no musical aptitude) to 5 (high musical aptitude). This year's results were: Frequency 1 Aptitude Score 0 1 0 2 4 3 3 4 5 3 The mean () aptitude score: The median aptitude score: The mode aptitude score: is no mode.) (Please show your answer to 1 decimal place.) (Please separate your answers by ',' in bimodal situation. Enter DNE if there