Question 1. 1. (TCO 4) In flowcharting, the _____ symbol is used to represent se

Question

Question 1.1. (TCO 4) In flowcharting, the _____ symbol is used to represent selection. (Points : 2)        oval
       diamond
       parallelogram
       rectangle Question 2.2. (TCO 4) In C#, which of the following is not a logical operator? (Points : 2)        &&
       ||
       Set
       All of the above Question 3.3. (TCO 4) In order to have the most efficient program, which question should be asked first when using an || (or) decision? (Points : 2)        The one that is less likely to be true.
       The one that is more likely to be true.
       The one with the lower values.
       There is no way to determine this. Question 4.4. (TCO 4) Which Boolean expression would be true if the value of num is within the range of 10 to 20? (Points : 2)        num >= 10 || num <= 20
       num > 10 || num < 20
       num >= 10 && num <= 20
       num < 10 || num > 20 Question 5.5. (TCO 4) Evaluate each of the following conditions (as being true or false). Assume A
= 3, B = 6, C = 3, and D = 18. (A=C) AND (C=D) (Points : 2)        True
       False Question 6.6. (TCO 4) Evaluate each of the following conditions (as being true or false). Assume A
= 3, B = 10, and Z = Question 1.1. (TCO 4) In flowcharting, the _____ symbol is used to represent selection. (Points : 2)        oval
       diamond
       parallelogram
       rectangle

Explanation / Answer

1)parallelogram

2)Set

3)The one that is less likely to be true

4)num >= 10 && num <= 20

5)False

6)True

7)B

8)T

9)True

10)Valid Department

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