Question 1 1 pts AABBCCDD is a valid hexadecimal number True False Question 3 1 pts Which of the following statements on binary addition is NOT correct? 0 + 1 = 1 O 1 + 1 = 0 carry 1 O 1 + 1 = 1 carry o O 1 + 1 + 1 = 1 carry 1 Question 11 1 pts Sequential search is always faster than binary search True False Question 4 1 pts Algorithms which are used to solve problems can contain an infinite number of steps. True False Question 2 1 pts The von Neumann architecture takes its basic design elements from The transistor. Jacquard's loom. Babbage's Analytical Engine. The MITS Altair. Question 5 2 pts Draw the truth table for the given OR gate shown in the figure. A B out Question 8 2 pts Which of the following Javascript statements is the MOST correct one in finding the square root of the number 4? Math.sqrt(4); x = Math.pow (2, 4); x=Math.sqrt(4); x = sqrt(4); none of the above