Which one of the following graphs admits a Hamiltonian cycle? K100,103 the four other possible answers...
Which one of the following graphs admits an Eulerian cycle? K2019,2020 K1000 the four other possible answers are incorrect K2.1001 K4,1000
Choose the true statement. If a graph G admits an Eulerian path, then G is connected. If a graph G admits an Eulerian path, then G admits a Hamiltonian path. If a graph G admits a Hamiltonian path, then G admits an Eulerian path. the four other possible answers are false If a graph G is connected, then G admits an Eulerian path.
Tick all graphs that have a Hamiltonian path. Select one or more: None of the graphs have a Hamilton path. K1,4,1 Tick all graphs that have a Hamiltonian path. Select one or more: None of the graphs have a Hamilton path. K1,4,1
Tick all graphs that have a Hamiltonian path. Select one or more: o K212 K141 None of the graphs have a Hamilton path. K224 KI,1.3 Tick all graphs that have a Hamiltonian path. Select one or more: o K212 K141 None of the graphs have a Hamilton path. K224 KI,1.3
True or False? 36. K5,7 has a spanning subtree. Here are four graphs, A, B, C, and D. Graph A. Graph B VN Graph C Graph D 37. Which one does not have a Hamiltonian cycle or a vertex of degree 1? 38. Which one has an Euler circuit? 39. Which one is not planar? 40. Which one is a tree?
04. Convert the following instance of Hamiltonian cycle problem in a directed graph to an instance of Hamiltonian cycle problem in undirected graph h) 04. Convert the following instance of Hamiltonian cycle problem in a directed graph to an instance of Hamiltonian cycle problem in undirected graph h)
On a multiple choice test with 17 questions, each question has four possible answers, one of which is correct. For students who guess at all answers, find the mean for the number of correct answers. 4.3 5.7 25) 8.5 12.8
On a multiple choice test with 11 questions, each question has four possible answers, one of which is correct. For students who guess at all answers, find the variance for the number of correct answers. Round to the nearest tonth. O A 20.6 OB 2.1 OC. 43 OD 14
22. (4 pts) Which one of the following recurrences is linear and homogeneous? T(n) = 2(n+1)- T(m - 2)+T(– 3) An = an-1 + an-1 T(n) = 2T(n/2) + 4n () T(n) =T(m - 2020)+1 the four other possible answers are incorrect
PLEASE WRITE AS CLEAR AS POSSIBLE 5. A quantum system is described by the one-dimensional Hamiltonian (in units here 1) d2 dz2 Notice that this Hamiltonian has the potential energy of x2 (we will soon see that this Hamil tonian describes a good model of molecular vibration). Let us consider the two wavefunctions (a) Show that h(z) and 2(z) are eigenfunctions of this Hamiltonian and find their corre- sponding eigenvalues. (b) Find the constants Ai and A2 that normalize the...