4.  The Chairman of the US Senate Foreign Relations Committee is: A. Fred Blumenthal B. Ben Cardin C. Sam Nunn D. Jim Risch

20.  It is the responsibility of the student to know the due dates of the tests, exams, quizzes, etc.  A.   True   B.    False

24.  What is HonorLock? A. It is a form of dreadlock some men wear B. It is the technology that proctors the exams in this course C.  It sets out rules and parameters a test taker must follow or risks an F and other disciplinary measures D.  B & C

Simplify i354

Solve the problem using a Venn diagram.In a survey of 280 people, a travel company asked people about placesthey plan to visit in the next 5 years. The results were as follows:48 plan to visit Europe58 plan to visit Latin America34 plan to visit Asia14 plan to visit Europe and Latin America12 plan to visit Latin America and Asia11 plan to visit Europe and Asia4 plan to visit all threeHow many people plan to visit exactly two of these places?

Use the method of successive differences to determine the next term in the sequence.10, 20, 84, 254, 599, 1205, . . .

What is the output of the following code?public class Exam { public static void main (String arr = new double; try { arr = 0.0; int x = 3 / (int)arr; System.out.println(“abc”); } catch (Exception e) { System.out.println(“x=”); } }}

What is the running time of the following method in terms of its input? void bar(int K) {    int Z=K*K;    int count=1;    for (int i=0; i

The for statement requires an initialization, a condition, and the increment to be specified.

Given the following tree:index.pngWhat is order in which the nodes are visited for a POST-ORDER traversal?