Which of the following option is statement

Options

A. He-is post graduate in Commerce
B. Day before yesterday was Sunday
C. Delhi is far from here
D. The product of a positive and a negative number is negative

Answer

To determine which of the given options is a statement, we need to understand what constitutes a statement in mathematical reasoning. A statement is a declarative sentence that is either true or false, but not both.

### Step-by-Step Solution:

1. **Analyze the First Option:**
- The statement is: "He is postgraduate in commerce."
- This statement does not specify who "he" is or provide any context. Therefore, we cannot determine if it is true or false.
- **Conclusion:** This is not a statement.

2. **Analyze the Second Option:**
- The statement is: "Day before yesterday was Sunday."
- This statement lacks context about which day today is. Without this information, we cannot ascertain its truth value.
- **Conclusion:** This is not a statement.

3. **Analyze the Third Option:**
- The statement is: "Delhi is far from here."
- Similar to the previous options, this statement does not specify the location of "here." Without knowing the context, we cannot determine its truth value.
- **Conclusion:** This is not a statement.

4. **Analyze the Fourth Option:**
- The statement is: "The product of a positive and a negative number is always negative."
- This statement is a mathematical fact and can be verified. It is always true that multiplying a positive number by a negative number yields a negative result.
- **Conclusion:** This is a statement.

### Final Answer:
The correct option that is a statement is **Option 4**: "The product of a positive and negative number is always negative."

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