Discrete Math Help

This test: 100 point(s) o This test: 100 point(s) ) . " ossible (T T _':_:isj'gistim' . Question 20 of 20 -r:- e P 7 Submit test ] ubmit tes ool SN TSl point(s) possible Determine which of these sequences show Euler circuits. If the sequence is not an Euler circuit, explain why not. Find three different spanning trees for the graph. (There are many different i 5 B C correct answers.) (2) BoD>ECBDECB (b) D=B=CED () B>DCEB B D D E (@) B=CED ) Select all that apply. (a) Is B=DE-CBDECB an Euler circuit? If not, why not? Select all that apply. B g B (3) B2DE~CBDECB A B. c. (b) DBCED B *y B D B C D () BoD=CE=B Ae E E D | (@) B=CE=D Oo E F. A. The sequence is an Euler circuit B C D B C D [} B. The sequence is not an Euler circuit because it is not a circuit. . The sequence is not an Euler circuit because it is not a walk. [} D. The sequence is not an Euler circuit because it is not a path. This test: 100 point(s) @ et ; ossible (b) Is E=DBCE an Euler circuit? If not, why not? Select all that apply. Question 19 of 20 .';'.hiss' tion: 5 it Submit test s : g point(s) possible [_] A. The sequence is an Euler circuit. [_] B. The sequence is not an Euler circuit because it is not a circuit. Select the correct choices that complete the sentence below. [7J . The sequence is not an Euler circuit because it is not a path. = A connected graph is one in which there is at least one between each pair of v D. The sequence is not an Euler circuit because it is not a walk. (c) Is B=DCEB an Euler circuit? If not, why not? Select all that apply. The sequence is an Euler circuit. The sequence is not an Euler circuit because it is not a walk. 0O The sequence is not an Euler circuit because it is not a circuit. o0 m > O The sequence is not an Euler circuit because it is not a path. (d) Is BCED an Euler circuit? If not, why not? Select all that apply. The sequence is an Euler circuit. The sequence is not an Euler circuit because it is not a path. The sequence is not an Euler circuit because it is not a walk. g 0B The sequence is not an Euler circuit because it is not a circuit