Which of the following is NOT a proposition?a."The sky is blue."b."What time is it?"c."2 + 2 = 4."d."I am hungry."
Question
Which of the following is NOT a proposition?
a. "The sky is blue."
b. "What time is it?"
c. "2 + 2 = 4."
d. "I am hungry."
Solution
To determine which of the options is NOT a proposition, we need to understand what a proposition is. A proposition is a statement that can be either true or false.
a. "The sky is blue." - This is a proposition because it is a statement that can be evaluated as true or false. b. "What time is it?" - This is NOT a proposition because it is a question and does not make a statement that can be evaluated as true or false. c. "2 + 2 = 4." - This is a proposition because it is a mathematical statement that is true. d. "I am hungry." - This is a proposition because it is a statement that can be evaluated as true or false, depending on the person's hunger level.
Therefore, the option that is NOT a proposition is b. "What time is it?"
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