Multiple Choice: 1. Write the letter or value of your answer on the line to the left of each problem 2. CIRCLED ANSWERS DO NOT COUNT 3. 3 points each 1. What is the value of the variable A, upon executing the following instructions: int num =7; bool A= num <10; bool B= num >10; A=A&&B=B A. true B. false C. 10 D. None of them 2. Which of the following is NOT a valid loop declaration: I. for(int i=0,j=1;); II.inti=0;do(i<9)cout<.