[4 marks] 1. (a) We will create a sequence using the following method: (1) Take all the digits of your student number; (2) Roll a 6 sided die and record each digit, add this to the sequence until your sequence has length 11 (eleven). Write this sequence in increasing order. Is this a valid degree sequence based on properties we learned in class? If not, explain why. If yes, draw the graph. Note: You may insert an image. (b) Determine if the following two graphs are isomorphic. If they are, provide the mapping. If they are not, indicate the vertices that violate the property. Vo Ve U2 v3 Vs U7 U1 V4